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- Gráfico de la función implícita
- Derivadas paso a paso
- Integrales paso a paso
- Gráfico de la función paramétrica
- Gráfico en coordenadas polares
- Superficie especificada paramétricamente
- Superficie dada por la ecuación
- Curva en el espacio especificada paramétricamente
- Superficie de una figura limitada con líneas
- Puntos de cruce de las funciones
-
¿Cómo usar?
- Gráfico de la función y =:
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x^3+3*x^2+2
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-sqrt(3*x+1)
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x*(-1-log(x))
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x+1/(x-1)^2
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Expresiones idénticas
- (x+ cinco)^(uno / dos)(x+ cuatro)^ dos (x+ uno)^ tres /(x(x- dos)^ dos)
- (x más 5) en el grado (1 dividir por 2)(x más 4) al cuadrado (x más 1) al cubo dividir por (x(x menos 2) al cuadrado )
- (x más cinco) en el grado (uno dividir por dos)(x más cuatro) en el grado dos (x más uno) en el grado tres dividir por (x(x menos dos) en el grado dos)
- (x+5)(1/2)(x+4)2(x+1)3/(x(x-2)2)
- x+51/2x+42x+13/xx-22
- (x+5)^(1/2)(x+4)²(x+1)³/(x(x-2)²)
- (x+5) en el grado (1/2)(x+4) en el grado 2(x+1) en el grado 3/(x(x-2) en el grado 2)
- x+5^1/2x+4^2x+1^3/xx-2^2
- (x+5)^(1 dividir por 2)(x+4)^2(x+1)^3 dividir por (x(x-2)^2)
-
Expresiones semejantes
- (x+5)^(1/2)(x+4)^2(x+1)^3/(x(x+2)^2)
- (x+5)^(1/2)(x-4)^2(x+1)^3/(x(x-2)^2)
- (x-5)^(1/2)(x+4)^2(x+1)^3/(x(x-2)^2)
- (x+5)^(1/2)(x+4)^2(x-1)^3/(x(x-2)^2)
Gráfico de la función y = (x+5)^(1/2)(x+4)^2(x+1)^3/(x(x-2)^2)
Solución
Ha introducido
[src]
_______ 2 3
\/ x + 5 *(x + 4) *(x + 1)
f(x) = ---------------------------
2
x*(x - 2)
$$f{\left(x \right)} = \frac{\left(x + 4\right)^{2} \sqrt{x + 5} \left(x + 1\right)^{3}}{x \left(x - 2\right)^{2}}$$
f = (((x + 4)^2*sqrt(x + 5))*(x + 1)^3)/((x*(x - 2)^2))
Gráfico de la función
Dominio de definición de la función
Puntos en los que la función no está definida exactamente:
$$x_{1} = 0$$
$$x_{2} = 2$$
$$x_{1} = 0$$
$$x_{2} = 2$$
Puntos de cruce con el eje de coordenadas X
El gráfico de la función cruce el eje X con f = 0
o sea hay que resolver la ecuación:
$$\frac{\left(x + 4\right)^{2} \sqrt{x + 5} \left(x + 1\right)^{3}}{x \left(x - 2\right)^{2}} = 0$$
Resolvermos esta ecuación
Puntos de cruce con el eje X:
Solución analítica
$$x_{1} = -5$$
$$x_{2} = -4$$
$$x_{3} = -1$$
Solución numérica
$$x_{1} = -1.00007002521059$$
$$x_{2} = -3.99999825580638$$
$$x_{3} = -4.00000005319205$$
$$x_{4} = -1.00002926184401$$
$$x_{5} = -4$$
$$x_{6} = -1.00004400291875$$
o sea hay que resolver la ecuación:
$$\frac{\left(x + 4\right)^{2} \sqrt{x + 5} \left(x + 1\right)^{3}}{x \left(x - 2\right)^{2}} = 0$$
Resolvermos esta ecuación
Puntos de cruce con el eje X:
Solución analítica
$$x_{1} = -5$$
$$x_{2} = -4$$
$$x_{3} = -1$$
Solución numérica
$$x_{1} = -1.00007002521059$$
$$x_{2} = -3.99999825580638$$
$$x_{3} = -4.00000005319205$$
$$x_{4} = -1.00002926184401$$
$$x_{5} = -4$$
$$x_{6} = -1.00004400291875$$
Extremos de la función
Para hallar los extremos hay que resolver la ecuación
$$\frac{d}{d x} f{\left(x \right)} = 0$$
(la derivada es igual a cero),
y las raíces de esta ecuación serán los extremos de esta función:
$$\frac{d}{d x} f{\left(x \right)} = $$
primera derivada
$$\frac{1}{x \left(x - 2\right)^{2}} \left(\left(x + 1\right)^{3} \left(\frac{\left(x + 4\right)^{2}}{2 \sqrt{x + 5}} + \sqrt{x + 5} \left(2 x + 8\right)\right) + 3 \left(x + 1\right)^{2} \left(x + 4\right)^{2} \sqrt{x + 5}\right) + \frac{\left(x + 1\right)^{3} \left(x + 4\right)^{2} \sqrt{x + 5} \left(- x \left(2 x - 4\right) - \left(x - 2\right)^{2}\right)}{x^{2} \left(x - 2\right)^{4}} = 0$$
Resolvermos esta ecuación
Raíces de esta ecuación
$$x_{1} = -4$$
$$x_{2} = -1$$
$$x_{3} = - \frac{1}{4} - \frac{\sqrt{\frac{421}{20} + \frac{1862}{25 \sqrt[3]{\frac{14849}{125} + \frac{3 \sqrt{65162410} i}{125}}} + 2 \sqrt[3]{\frac{14849}{125} + \frac{3 \sqrt{65162410} i}{125}}}}{2} - \frac{\sqrt{\frac{421}{10} - 2 \sqrt[3]{\frac{14849}{125} + \frac{3 \sqrt{65162410} i}{125}} - \frac{1707}{20 \sqrt{\frac{421}{20} + \frac{1862}{25 \sqrt[3]{\frac{14849}{125} + \frac{3 \sqrt{65162410} i}{125}}} + 2 \sqrt[3]{\frac{14849}{125} + \frac{3 \sqrt{65162410} i}{125}}}} - \frac{1862}{25 \sqrt[3]{\frac{14849}{125} + \frac{3 \sqrt{65162410} i}{125}}}}}{2}$$
$$x_{4} = - \frac{1}{4} + \frac{\sqrt{\frac{421}{10} - 2 \sqrt[3]{\frac{14849}{125} + \frac{3 \sqrt{65162410} i}{125}} - \frac{1707}{20 \sqrt{\frac{421}{20} + \frac{1862}{25 \sqrt[3]{\frac{14849}{125} + \frac{3 \sqrt{65162410} i}{125}}} + 2 \sqrt[3]{\frac{14849}{125} + \frac{3 \sqrt{65162410} i}{125}}}} - \frac{1862}{25 \sqrt[3]{\frac{14849}{125} + \frac{3 \sqrt{65162410} i}{125}}}}}{2} - \frac{\sqrt{\frac{421}{20} + \frac{1862}{25 \sqrt[3]{\frac{14849}{125} + \frac{3 \sqrt{65162410} i}{125}}} + 2 \sqrt[3]{\frac{14849}{125} + \frac{3 \sqrt{65162410} i}{125}}}}{2}$$
$$x_{5} = - \frac{1}{4} - \frac{\sqrt{\frac{421}{10} - 2 \sqrt[3]{\frac{14849}{125} + \frac{3 \sqrt{65162410} i}{125}} + \frac{1707}{20 \sqrt{\frac{421}{20} + \frac{1862}{25 \sqrt[3]{\frac{14849}{125} + \frac{3 \sqrt{65162410} i}{125}}} + 2 \sqrt[3]{\frac{14849}{125} + \frac{3 \sqrt{65162410} i}{125}}}} - \frac{1862}{25 \sqrt[3]{\frac{14849}{125} + \frac{3 \sqrt{65162410} i}{125}}}}}{2} + \frac{\sqrt{\frac{421}{20} + \frac{1862}{25 \sqrt[3]{\frac{14849}{125} + \frac{3 \sqrt{65162410} i}{125}}} + 2 \sqrt[3]{\frac{14849}{125} + \frac{3 \sqrt{65162410} i}{125}}}}{2}$$
$$x_{6} = - \frac{1}{4} + \frac{\sqrt{\frac{421}{10} - 2 \sqrt[3]{\frac{14849}{125} + \frac{3 \sqrt{65162410} i}{125}} + \frac{1707}{20 \sqrt{\frac{421}{20} + \frac{1862}{25 \sqrt[3]{\frac{14849}{125} + \frac{3 \sqrt{65162410} i}{125}}} + 2 \sqrt[3]{\frac{14849}{125} + \frac{3 \sqrt{65162410} i}{125}}}} - \frac{1862}{25 \sqrt[3]{\frac{14849}{125} + \frac{3 \sqrt{65162410} i}{125}}}}}{2} + \frac{\sqrt{\frac{421}{20} + \frac{1862}{25 \sqrt[3]{\frac{14849}{125} + \frac{3 \sqrt{65162410} i}{125}}} + 2 \sqrt[3]{\frac{14849}{125} + \frac{3 \sqrt{65162410} i}{125}}}}{2}$$
Signos de extremos en los puntos:
Intervalos de crecimiento y decrecimiento de la función:
Hallemos los intervalos donde la función crece y decrece y también los puntos mínimos y máximos de la función, para lo cual miramos cómo se comporta la función en los extremos con desviación mínima del extremo:
Puntos mínimos de la función:
$$x_{1} = -4$$
$$x_{2} = - \frac{1}{4} - \frac{\sqrt{\frac{421}{10} - 2 \sqrt[3]{\frac{14849}{125} + \frac{3 \sqrt{65162410} i}{125}} + \frac{1707}{20 \sqrt{\frac{421}{20} + \frac{1862}{25 \sqrt[3]{\frac{14849}{125} + \frac{3 \sqrt{65162410} i}{125}}} + 2 \sqrt[3]{\frac{14849}{125} + \frac{3 \sqrt{65162410} i}{125}}}} - \frac{1862}{25 \sqrt[3]{\frac{14849}{125} + \frac{3 \sqrt{65162410} i}{125}}}}}{2} + \frac{\sqrt{\frac{421}{20} + \frac{1862}{25 \sqrt[3]{\frac{14849}{125} + \frac{3 \sqrt{65162410} i}{125}}} + 2 \sqrt[3]{\frac{14849}{125} + \frac{3 \sqrt{65162410} i}{125}}}}{2}$$
$$x_{3} = - \frac{1}{4} + \frac{\sqrt{\frac{421}{10} - 2 \sqrt[3]{\frac{14849}{125} + \frac{3 \sqrt{65162410} i}{125}} + \frac{1707}{20 \sqrt{\frac{421}{20} + \frac{1862}{25 \sqrt[3]{\frac{14849}{125} + \frac{3 \sqrt{65162410} i}{125}}} + 2 \sqrt[3]{\frac{14849}{125} + \frac{3 \sqrt{65162410} i}{125}}}} - \frac{1862}{25 \sqrt[3]{\frac{14849}{125} + \frac{3 \sqrt{65162410} i}{125}}}}}{2} + \frac{\sqrt{\frac{421}{20} + \frac{1862}{25 \sqrt[3]{\frac{14849}{125} + \frac{3 \sqrt{65162410} i}{125}}} + 2 \sqrt[3]{\frac{14849}{125} + \frac{3 \sqrt{65162410} i}{125}}}}{2}$$
Puntos máximos de la función:
$$x_{3} = - \frac{1}{4} - \frac{\sqrt{\frac{421}{20} + \frac{1862}{25 \sqrt[3]{\frac{14849}{125} + \frac{3 \sqrt{65162410} i}{125}}} + 2 \sqrt[3]{\frac{14849}{125} + \frac{3 \sqrt{65162410} i}{125}}}}{2} - \frac{\sqrt{\frac{421}{10} - 2 \sqrt[3]{\frac{14849}{125} + \frac{3 \sqrt{65162410} i}{125}} - \frac{1707}{20 \sqrt{\frac{421}{20} + \frac{1862}{25 \sqrt[3]{\frac{14849}{125} + \frac{3 \sqrt{65162410} i}{125}}} + 2 \sqrt[3]{\frac{14849}{125} + \frac{3 \sqrt{65162410} i}{125}}}} - \frac{1862}{25 \sqrt[3]{\frac{14849}{125} + \frac{3 \sqrt{65162410} i}{125}}}}}{2}$$
$$x_{3} = - \frac{1}{4} + \frac{\sqrt{\frac{421}{10} - 2 \sqrt[3]{\frac{14849}{125} + \frac{3 \sqrt{65162410} i}{125}} - \frac{1707}{20 \sqrt{\frac{421}{20} + \frac{1862}{25 \sqrt[3]{\frac{14849}{125} + \frac{3 \sqrt{65162410} i}{125}}} + 2 \sqrt[3]{\frac{14849}{125} + \frac{3 \sqrt{65162410} i}{125}}}} - \frac{1862}{25 \sqrt[3]{\frac{14849}{125} + \frac{3 \sqrt{65162410} i}{125}}}}}{2} - \frac{\sqrt{\frac{421}{20} + \frac{1862}{25 \sqrt[3]{\frac{14849}{125} + \frac{3 \sqrt{65162410} i}{125}}} + 2 \sqrt[3]{\frac{14849}{125} + \frac{3 \sqrt{65162410} i}{125}}}}{2}$$
Decrece en los intervalos
$$\left(-\infty, - \frac{1}{4} - \frac{\sqrt{\frac{421}{20} + \frac{1862}{25 \sqrt[3]{\frac{14849}{125} + \frac{3 \sqrt{65162410} i}{125}}} + 2 \sqrt[3]{\frac{14849}{125} + \frac{3 \sqrt{65162410} i}{125}}}}{2} - \frac{\sqrt{\frac{421}{10} - 2 \sqrt[3]{\frac{14849}{125} + \frac{3 \sqrt{65162410} i}{125}} - \frac{1707}{20 \sqrt{\frac{421}{20} + \frac{1862}{25 \sqrt[3]{\frac{14849}{125} + \frac{3 \sqrt{65162410} i}{125}}} + 2 \sqrt[3]{\frac{14849}{125} + \frac{3 \sqrt{65162410} i}{125}}}} - \frac{1862}{25 \sqrt[3]{\frac{14849}{125} + \frac{3 \sqrt{65162410} i}{125}}}}}{2}\right] \cap \left(-\infty, - \frac{1}{4} + \frac{\sqrt{\frac{421}{10} - 2 \sqrt[3]{\frac{14849}{125} + \frac{3 \sqrt{65162410} i}{125}} - \frac{1707}{20 \sqrt{\frac{421}{20} + \frac{1862}{25 \sqrt[3]{\frac{14849}{125} + \frac{3 \sqrt{65162410} i}{125}}} + 2 \sqrt[3]{\frac{14849}{125} + \frac{3 \sqrt{65162410} i}{125}}}} - \frac{1862}{25 \sqrt[3]{\frac{14849}{125} + \frac{3 \sqrt{65162410} i}{125}}}}}{2} - \frac{\sqrt{\frac{421}{20} + \frac{1862}{25 \sqrt[3]{\frac{14849}{125} + \frac{3 \sqrt{65162410} i}{125}}} + 2 \sqrt[3]{\frac{14849}{125} + \frac{3 \sqrt{65162410} i}{125}}}}{2}\right] \cap \left[-4, \infty\right) \cap \left[- \frac{1}{4} - \frac{\sqrt{\frac{421}{10} - 2 \sqrt[3]{\frac{14849}{125} + \frac{3 \sqrt{65162410} i}{125}} + \frac{1707}{20 \sqrt{\frac{421}{20} + \frac{1862}{25 \sqrt[3]{\frac{14849}{125} + \frac{3 \sqrt{65162410} i}{125}}} + 2 \sqrt[3]{\frac{14849}{125} + \frac{3 \sqrt{65162410} i}{125}}}} - \frac{1862}{25 \sqrt[3]{\frac{14849}{125} + \frac{3 \sqrt{65162410} i}{125}}}}}{2} + \frac{\sqrt{\frac{421}{20} + \frac{1862}{25 \sqrt[3]{\frac{14849}{125} + \frac{3 \sqrt{65162410} i}{125}}} + 2 \sqrt[3]{\frac{14849}{125} + \frac{3 \sqrt{65162410} i}{125}}}}{2}, \infty\right) \cap \left[- \frac{1}{4} + \frac{\sqrt{\frac{421}{10} - 2 \sqrt[3]{\frac{14849}{125} + \frac{3 \sqrt{65162410} i}{125}} + \frac{1707}{20 \sqrt{\frac{421}{20} + \frac{1862}{25 \sqrt[3]{\frac{14849}{125} + \frac{3 \sqrt{65162410} i}{125}}} + 2 \sqrt[3]{\frac{14849}{125} + \frac{3 \sqrt{65162410} i}{125}}}} - \frac{1862}{25 \sqrt[3]{\frac{14849}{125} + \frac{3 \sqrt{65162410} i}{125}}}}}{2} + \frac{\sqrt{\frac{421}{20} + \frac{1862}{25 \sqrt[3]{\frac{14849}{125} + \frac{3 \sqrt{65162410} i}{125}}} + 2 \sqrt[3]{\frac{14849}{125} + \frac{3 \sqrt{65162410} i}{125}}}}{2}, \infty\right)$$
Crece en los intervalos
$$\left(-\infty, -4\right] \cap \left(-\infty, - \frac{1}{4} - \frac{\sqrt{\frac{421}{10} - 2 \sqrt[3]{\frac{14849}{125} + \frac{3 \sqrt{65162410} i}{125}} + \frac{1707}{20 \sqrt{\frac{421}{20} + \frac{1862}{25 \sqrt[3]{\frac{14849}{125} + \frac{3 \sqrt{65162410} i}{125}}} + 2 \sqrt[3]{\frac{14849}{125} + \frac{3 \sqrt{65162410} i}{125}}}} - \frac{1862}{25 \sqrt[3]{\frac{14849}{125} + \frac{3 \sqrt{65162410} i}{125}}}}}{2} + \frac{\sqrt{\frac{421}{20} + \frac{1862}{25 \sqrt[3]{\frac{14849}{125} + \frac{3 \sqrt{65162410} i}{125}}} + 2 \sqrt[3]{\frac{14849}{125} + \frac{3 \sqrt{65162410} i}{125}}}}{2}\right] \cap \left(-\infty, - \frac{1}{4} + \frac{\sqrt{\frac{421}{10} - 2 \sqrt[3]{\frac{14849}{125} + \frac{3 \sqrt{65162410} i}{125}} + \frac{1707}{20 \sqrt{\frac{421}{20} + \frac{1862}{25 \sqrt[3]{\frac{14849}{125} + \frac{3 \sqrt{65162410} i}{125}}} + 2 \sqrt[3]{\frac{14849}{125} + \frac{3 \sqrt{65162410} i}{125}}}} - \frac{1862}{25 \sqrt[3]{\frac{14849}{125} + \frac{3 \sqrt{65162410} i}{125}}}}}{2} + \frac{\sqrt{\frac{421}{20} + \frac{1862}{25 \sqrt[3]{\frac{14849}{125} + \frac{3 \sqrt{65162410} i}{125}}} + 2 \sqrt[3]{\frac{14849}{125} + \frac{3 \sqrt{65162410} i}{125}}}}{2}\right] \cap \left[- \frac{1}{4} - \frac{\sqrt{\frac{421}{20} + \frac{1862}{25 \sqrt[3]{\frac{14849}{125} + \frac{3 \sqrt{65162410} i}{125}}} + 2 \sqrt[3]{\frac{14849}{125} + \frac{3 \sqrt{65162410} i}{125}}}}{2} - \frac{\sqrt{\frac{421}{10} - 2 \sqrt[3]{\frac{14849}{125} + \frac{3 \sqrt{65162410} i}{125}} - \frac{1707}{20 \sqrt{\frac{421}{20} + \frac{1862}{25 \sqrt[3]{\frac{14849}{125} + \frac{3 \sqrt{65162410} i}{125}}} + 2 \sqrt[3]{\frac{14849}{125} + \frac{3 \sqrt{65162410} i}{125}}}} - \frac{1862}{25 \sqrt[3]{\frac{14849}{125} + \frac{3 \sqrt{65162410} i}{125}}}}}{2}, \infty\right) \cap \left[- \frac{1}{4} + \frac{\sqrt{\frac{421}{10} - 2 \sqrt[3]{\frac{14849}{125} + \frac{3 \sqrt{65162410} i}{125}} - \frac{1707}{20 \sqrt{\frac{421}{20} + \frac{1862}{25 \sqrt[3]{\frac{14849}{125} + \frac{3 \sqrt{65162410} i}{125}}} + 2 \sqrt[3]{\frac{14849}{125} + \frac{3 \sqrt{65162410} i}{125}}}} - \frac{1862}{25 \sqrt[3]{\frac{14849}{125} + \frac{3 \sqrt{65162410} i}{125}}}}}{2} - \frac{\sqrt{\frac{421}{20} + \frac{1862}{25 \sqrt[3]{\frac{14849}{125} + \frac{3 \sqrt{65162410} i}{125}}} + 2 \sqrt[3]{\frac{14849}{125} + \frac{3 \sqrt{65162410} i}{125}}}}{2}, \infty\right)$$
$$\frac{d}{d x} f{\left(x \right)} = 0$$
(la derivada es igual a cero),
y las raíces de esta ecuación serán los extremos de esta función:
$$\frac{d}{d x} f{\left(x \right)} = $$
primera derivada
$$\frac{1}{x \left(x - 2\right)^{2}} \left(\left(x + 1\right)^{3} \left(\frac{\left(x + 4\right)^{2}}{2 \sqrt{x + 5}} + \sqrt{x + 5} \left(2 x + 8\right)\right) + 3 \left(x + 1\right)^{2} \left(x + 4\right)^{2} \sqrt{x + 5}\right) + \frac{\left(x + 1\right)^{3} \left(x + 4\right)^{2} \sqrt{x + 5} \left(- x \left(2 x - 4\right) - \left(x - 2\right)^{2}\right)}{x^{2} \left(x - 2\right)^{4}} = 0$$
Resolvermos esta ecuación
Raíces de esta ecuación
$$x_{1} = -4$$
$$x_{2} = -1$$
$$x_{3} = - \frac{1}{4} - \frac{\sqrt{\frac{421}{20} + \frac{1862}{25 \sqrt[3]{\frac{14849}{125} + \frac{3 \sqrt{65162410} i}{125}}} + 2 \sqrt[3]{\frac{14849}{125} + \frac{3 \sqrt{65162410} i}{125}}}}{2} - \frac{\sqrt{\frac{421}{10} - 2 \sqrt[3]{\frac{14849}{125} + \frac{3 \sqrt{65162410} i}{125}} - \frac{1707}{20 \sqrt{\frac{421}{20} + \frac{1862}{25 \sqrt[3]{\frac{14849}{125} + \frac{3 \sqrt{65162410} i}{125}}} + 2 \sqrt[3]{\frac{14849}{125} + \frac{3 \sqrt{65162410} i}{125}}}} - \frac{1862}{25 \sqrt[3]{\frac{14849}{125} + \frac{3 \sqrt{65162410} i}{125}}}}}{2}$$
$$x_{4} = - \frac{1}{4} + \frac{\sqrt{\frac{421}{10} - 2 \sqrt[3]{\frac{14849}{125} + \frac{3 \sqrt{65162410} i}{125}} - \frac{1707}{20 \sqrt{\frac{421}{20} + \frac{1862}{25 \sqrt[3]{\frac{14849}{125} + \frac{3 \sqrt{65162410} i}{125}}} + 2 \sqrt[3]{\frac{14849}{125} + \frac{3 \sqrt{65162410} i}{125}}}} - \frac{1862}{25 \sqrt[3]{\frac{14849}{125} + \frac{3 \sqrt{65162410} i}{125}}}}}{2} - \frac{\sqrt{\frac{421}{20} + \frac{1862}{25 \sqrt[3]{\frac{14849}{125} + \frac{3 \sqrt{65162410} i}{125}}} + 2 \sqrt[3]{\frac{14849}{125} + \frac{3 \sqrt{65162410} i}{125}}}}{2}$$
$$x_{5} = - \frac{1}{4} - \frac{\sqrt{\frac{421}{10} - 2 \sqrt[3]{\frac{14849}{125} + \frac{3 \sqrt{65162410} i}{125}} + \frac{1707}{20 \sqrt{\frac{421}{20} + \frac{1862}{25 \sqrt[3]{\frac{14849}{125} + \frac{3 \sqrt{65162410} i}{125}}} + 2 \sqrt[3]{\frac{14849}{125} + \frac{3 \sqrt{65162410} i}{125}}}} - \frac{1862}{25 \sqrt[3]{\frac{14849}{125} + \frac{3 \sqrt{65162410} i}{125}}}}}{2} + \frac{\sqrt{\frac{421}{20} + \frac{1862}{25 \sqrt[3]{\frac{14849}{125} + \frac{3 \sqrt{65162410} i}{125}}} + 2 \sqrt[3]{\frac{14849}{125} + \frac{3 \sqrt{65162410} i}{125}}}}{2}$$
$$x_{6} = - \frac{1}{4} + \frac{\sqrt{\frac{421}{10} - 2 \sqrt[3]{\frac{14849}{125} + \frac{3 \sqrt{65162410} i}{125}} + \frac{1707}{20 \sqrt{\frac{421}{20} + \frac{1862}{25 \sqrt[3]{\frac{14849}{125} + \frac{3 \sqrt{65162410} i}{125}}} + 2 \sqrt[3]{\frac{14849}{125} + \frac{3 \sqrt{65162410} i}{125}}}} - \frac{1862}{25 \sqrt[3]{\frac{14849}{125} + \frac{3 \sqrt{65162410} i}{125}}}}}{2} + \frac{\sqrt{\frac{421}{20} + \frac{1862}{25 \sqrt[3]{\frac{14849}{125} + \frac{3 \sqrt{65162410} i}{125}}} + 2 \sqrt[3]{\frac{14849}{125} + \frac{3 \sqrt{65162410} i}{125}}}}{2}$$
Signos de extremos en los puntos:
(-4, 0)
(-1, 0)
3 2 _____________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________
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| / __________________________ | | / __________________________ | / / __________________________
____________________________________________________________________________________________________________________________________________________________________________ | / / __________ | | / / __________ | / / / __________
/ __________________________ | / 421 / 14849 3*I*\/ 65162410 1862 1707 | | / 421 / 14849 3*I*\/ 65162410 1862 1707 | / / 421 / 14849 3*I*\/ 65162410 1862 1707
/ / __________ | / --- - 2*3 / ----- + ---------------- - ---------------------------------- - ------------------------------------------------------------------------------------------- | | / --- - 2*3 / ----- + ---------------- - ---------------------------------- - ------------------------------------------------------------------------------------------- | / / --- - 2*3 / ----- + ---------------- - ---------------------------------- - -------------------------------------------------------------------------------------------
/ 421 / 14849 3*I*\/ 65162410 1862 1707 | ______________________________________________________________________________ / 10 \/ 125 125 __________________________ ______________________________________________________________________________ | | ______________________________________________________________________________ / 10 \/ 125 125 __________________________ ______________________________________________________________________________ | / ______________________________________________________________________________ / 10 \/ 125 125 __________________________ ______________________________________________________________________________
/ --- - 2*3 / ----- + ---------------- - ---------------------------------- - ------------------------------------------------------------------------------------------- | / __________________________ / / __________ / __________________________ | | / __________________________ / / __________ / __________________________ | / / __________________________ / / __________ / __________________________
______________________________________________________________________________ / 10 \/ 125 125 __________________________ ______________________________________________________________________________ | / / __________ / / 14849 3*I*\/ 65162410 / / __________ | | / / __________ / / 14849 3*I*\/ 65162410 / / __________ | / / / __________ / / 14849 3*I*\/ 65162410 / / __________
/ __________________________ / / __________ / __________________________ | / 421 / 14849 3*I*\/ 65162410 1862 / 25*3 / ----- + ---------------- / 421 / 14849 3*I*\/ 65162410 1862 | | / 421 / 14849 3*I*\/ 65162410 1862 / 25*3 / ----- + ---------------- / 421 / 14849 3*I*\/ 65162410 1862 | / / 421 / 14849 3*I*\/ 65162410 1862 / 25*3 / ----- + ---------------- / 421 / 14849 3*I*\/ 65162410 1862
/ / __________ / / 14849 3*I*\/ 65162410 / / __________ | / --- + 2*3 / ----- + ---------------- + ---------------------------------- / \/ 125 125 20* / --- + 2*3 / ----- + ---------------- + ---------------------------------- | | / --- + 2*3 / ----- + ---------------- + ---------------------------------- / \/ 125 125 20* / --- + 2*3 / ----- + ---------------- + ---------------------------------- | / / --- + 2*3 / ----- + ---------------- + ---------------------------------- / \/ 125 125 20* / --- + 2*3 / ----- + ---------------- + ----------------------------------
/ 421 / 14849 3*I*\/ 65162410 1862 / 25*3 / ----- + ---------------- / 421 / 14849 3*I*\/ 65162410 1862 | / 20 \/ 125 125 __________________________ / / 20 \/ 125 125 __________________________ | | / 20 \/ 125 125 __________________________ / / 20 \/ 125 125 __________________________ | / / 20 \/ 125 125 __________________________ / / 20 \/ 125 125 __________________________
/ --- + 2*3 / ----- + ---------------- + ---------------------------------- / \/ 125 125 20* / --- + 2*3 / ----- + ---------------- + ---------------------------------- | / / __________ / / / __________ | | / / __________ / / / __________ | / / / __________ / / / __________
/ 20 \/ 125 125 __________________________ / / 20 \/ 125 125 __________________________ | / / 14849 3*I*\/ 65162410 / / / 14849 3*I*\/ 65162410 | | / / 14849 3*I*\/ 65162410 / / / 14849 3*I*\/ 65162410 | / / / 14849 3*I*\/ 65162410 / / / 14849 3*I*\/ 65162410
/ / __________ / / / __________ | / 25*3 / ----- + ---------------- / / 25*3 / ----- + ---------------- | | / 25*3 / ----- + ---------------- / / 25*3 / ----- + ---------------- | / / 25*3 / ----- + ---------------- / / 25*3 / ----- + ----------------
/ / 14849 3*I*\/ 65162410 / / / 14849 3*I*\/ 65162410 |3 \/ \/ 125 125 \/ \/ \/ 125 125 | |15 \/ \/ 125 125 \/ \/ \/ 125 125 | / 19 \/ \/ 125 125 \/ \/ \/ 125 125
/ 25*3 / ----- + ---------------- / / 25*3 / ----- + ---------------- |- - ---------------------------------------------------------------------------------------- - -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------| *|-- - ---------------------------------------------------------------------------------------- - -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------| * / -- - ---------------------------------------------------------------------------------------- - -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
1 \/ \/ 125 125 \/ \/ \/ 125 125 \4 2 2 / \4 2 2 / \/ 4 2 2
(- - - ---------------------------------------------------------------------------------------- - -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------, ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------)
4 2 2 2
/ ____________________________________________________________________________________________________________________________________________________________________________\ / ____________________________________________________________________________________________________________________________________________________________________________\
| / __________________________ | | / __________________________ |
| / / __________ | | / / __________ |
| / 421 / 14849 3*I*\/ 65162410 1862 1707 | | / 421 / 14849 3*I*\/ 65162410 1862 1707 |
| / --- - 2*3 / ----- + ---------------- - ---------------------------------- - ------------------------------------------------------------------------------------------- | | / --- - 2*3 / ----- + ---------------- - ---------------------------------- - ------------------------------------------------------------------------------------------- |
| ______________________________________________________________________________ / 10 \/ 125 125 __________________________ ______________________________________________________________________________ | | ______________________________________________________________________________ / 10 \/ 125 125 __________________________ ______________________________________________________________________________ |
| / __________________________ / / __________ / __________________________ | | / __________________________ / / __________ / __________________________ |
| / / __________ / / 14849 3*I*\/ 65162410 / / __________ | | / / __________ / / 14849 3*I*\/ 65162410 / / __________ |
| / 421 / 14849 3*I*\/ 65162410 1862 / 25*3 / ----- + ---------------- / 421 / 14849 3*I*\/ 65162410 1862 | | / 421 / 14849 3*I*\/ 65162410 1862 / 25*3 / ----- + ---------------- / 421 / 14849 3*I*\/ 65162410 1862 |
| / --- + 2*3 / ----- + ---------------- + ---------------------------------- / \/ 125 125 20* / --- + 2*3 / ----- + ---------------- + ---------------------------------- | | / --- + 2*3 / ----- + ---------------- + ---------------------------------- / \/ 125 125 20* / --- + 2*3 / ----- + ---------------- + ---------------------------------- |
| / 20 \/ 125 125 __________________________ / / 20 \/ 125 125 __________________________ | | / 20 \/ 125 125 __________________________ / / 20 \/ 125 125 __________________________ |
| / / __________ / / / __________ | | / / __________ / / / __________ |
| / / 14849 3*I*\/ 65162410 / / / 14849 3*I*\/ 65162410 | | / / 14849 3*I*\/ 65162410 / / / 14849 3*I*\/ 65162410 |
| / 25*3 / ----- + ---------------- / / 25*3 / ----- + ---------------- | | / 25*3 / ----- + ---------------- / / 25*3 / ----- + ---------------- |
| 9 \/ \/ 125 125 \/ \/ \/ 125 125 | | 1 \/ \/ 125 125 \/ \/ \/ 125 125 |
|- - - ---------------------------------------------------------------------------------------- - -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------| *|- - - ---------------------------------------------------------------------------------------- - -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
\ 4 2 2 / \ 4 2 2 / 3 2 _____________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________
/ ____________________________________________________________________________________________________________________________________________________________________________ \ / ____________________________________________________________________________________________________________________________________________________________________________ \ / ____________________________________________________________________________________________________________________________________________________________________________
| / __________________________ | | / __________________________ | / / __________________________
____________________________________________________________________________________________________________________________________________________________________________ | / / __________ | | / / __________ | / / / __________
/ __________________________ | / 421 / 14849 3*I*\/ 65162410 1862 1707 | | / 421 / 14849 3*I*\/ 65162410 1862 1707 | / / 421 / 14849 3*I*\/ 65162410 1862 1707
/ / __________ | / --- - 2*3 / ----- + ---------------- - ---------------------------------- - ------------------------------------------------------------------------------------------- | | / --- - 2*3 / ----- + ---------------- - ---------------------------------- - ------------------------------------------------------------------------------------------- | / / --- - 2*3 / ----- + ---------------- - ---------------------------------- - -------------------------------------------------------------------------------------------
/ 421 / 14849 3*I*\/ 65162410 1862 1707 | / 10 \/ 125 125 __________________________ ______________________________________________________________________________ ______________________________________________________________________________| | / 10 \/ 125 125 __________________________ ______________________________________________________________________________ ______________________________________________________________________________| / / 10 \/ 125 125 __________________________ ______________________________________________________________________________ ______________________________________________________________________________
/ --- - 2*3 / ----- + ---------------- - ---------------------------------- - ------------------------------------------------------------------------------------------- | / / __________ / __________________________ / __________________________ | | / / __________ / __________________________ / __________________________ | / / / __________ / __________________________ / __________________________
/ 10 \/ 125 125 __________________________ ______________________________________________________________________________ ______________________________________________________________________________ | / / 14849 3*I*\/ 65162410 / / __________ / / __________ | | / / 14849 3*I*\/ 65162410 / / __________ / / __________ | / / / 14849 3*I*\/ 65162410 / / __________ / / __________
/ / __________ / __________________________ / __________________________ | / 25*3 / ----- + ---------------- / 421 / 14849 3*I*\/ 65162410 1862 / 421 / 14849 3*I*\/ 65162410 1862 | | / 25*3 / ----- + ---------------- / 421 / 14849 3*I*\/ 65162410 1862 / 421 / 14849 3*I*\/ 65162410 1862 | / / 25*3 / ----- + ---------------- / 421 / 14849 3*I*\/ 65162410 1862 / 421 / 14849 3*I*\/ 65162410 1862
/ / 14849 3*I*\/ 65162410 / / __________ / / __________ | / \/ 125 125 20* / --- + 2*3 / ----- + ---------------- + ---------------------------------- / --- + 2*3 / ----- + ---------------- + ---------------------------------- | | / \/ 125 125 20* / --- + 2*3 / ----- + ---------------- + ---------------------------------- / --- + 2*3 / ----- + ---------------- + ---------------------------------- | / / \/ 125 125 20* / --- + 2*3 / ----- + ---------------- + ---------------------------------- / --- + 2*3 / ----- + ---------------- + ----------------------------------
/ 25*3 / ----- + ---------------- / 421 / 14849 3*I*\/ 65162410 1862 / 421 / 14849 3*I*\/ 65162410 1862 | / / 20 \/ 125 125 __________________________ / 20 \/ 125 125 __________________________ | | / / 20 \/ 125 125 __________________________ / 20 \/ 125 125 __________________________ | / / / 20 \/ 125 125 __________________________ / 20 \/ 125 125 __________________________
/ \/ 125 125 20* / --- + 2*3 / ----- + ---------------- + ---------------------------------- / --- + 2*3 / ----- + ---------------- + ---------------------------------- | / / / __________ / / __________ | | / / / __________ / / __________ | / / / / __________ / / __________
/ / 20 \/ 125 125 __________________________ / 20 \/ 125 125 __________________________ | / / / 14849 3*I*\/ 65162410 / / 14849 3*I*\/ 65162410 | | / / / 14849 3*I*\/ 65162410 / / 14849 3*I*\/ 65162410 | / / / / 14849 3*I*\/ 65162410 / / 14849 3*I*\/ 65162410
/ / / __________ / / __________ | / / 25*3 / ----- + ---------------- / 25*3 / ----- + ---------------- | | / / 25*3 / ----- + ---------------- / 25*3 / ----- + ---------------- | / / / 25*3 / ----- + ---------------- / 25*3 / ----- + ----------------
/ / / 14849 3*I*\/ 65162410 / / 14849 3*I*\/ 65162410 |3 \/ \/ \/ 125 125 \/ \/ 125 125 | |15 \/ \/ \/ 125 125 \/ \/ 125 125 | / 19 \/ \/ \/ 125 125 \/ \/ 125 125
/ / 25*3 / ----- + ---------------- / 25*3 / ----- + ---------------- |- + ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- - ----------------------------------------------------------------------------------------| *|-- + ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- - ----------------------------------------------------------------------------------------| * / -- + ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- - ----------------------------------------------------------------------------------------
1 \/ \/ \/ 125 125 \/ \/ 125 125 \4 2 2 / \4 2 2 / \/ 4 2 2
(- - + ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- - ----------------------------------------------------------------------------------------, ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------)
4 2 2 2
/ ____________________________________________________________________________________________________________________________________________________________________________ \ / ____________________________________________________________________________________________________________________________________________________________________________ \
| / __________________________ | | / __________________________ |
| / / __________ | | / / __________ |
| / 421 / 14849 3*I*\/ 65162410 1862 1707 | | / 421 / 14849 3*I*\/ 65162410 1862 1707 |
| / --- - 2*3 / ----- + ---------------- - ---------------------------------- - ------------------------------------------------------------------------------------------- | | / --- - 2*3 / ----- + ---------------- - ---------------------------------- - ------------------------------------------------------------------------------------------- |
| / 10 \/ 125 125 __________________________ ______________________________________________________________________________ ______________________________________________________________________________| | / 10 \/ 125 125 __________________________ ______________________________________________________________________________ ______________________________________________________________________________|
| / / __________ / __________________________ / __________________________ | | / / __________ / __________________________ / __________________________ |
| / / 14849 3*I*\/ 65162410 / / __________ / / __________ | | / / 14849 3*I*\/ 65162410 / / __________ / / __________ |
| / 25*3 / ----- + ---------------- / 421 / 14849 3*I*\/ 65162410 1862 / 421 / 14849 3*I*\/ 65162410 1862 | | / 25*3 / ----- + ---------------- / 421 / 14849 3*I*\/ 65162410 1862 / 421 / 14849 3*I*\/ 65162410 1862 |
| / \/ 125 125 20* / --- + 2*3 / ----- + ---------------- + ---------------------------------- / --- + 2*3 / ----- + ---------------- + ---------------------------------- | | / \/ 125 125 20* / --- + 2*3 / ----- + ---------------- + ---------------------------------- / --- + 2*3 / ----- + ---------------- + ---------------------------------- |
| / / 20 \/ 125 125 __________________________ / 20 \/ 125 125 __________________________ | | / / 20 \/ 125 125 __________________________ / 20 \/ 125 125 __________________________ |
| / / / __________ / / __________ | | / / / __________ / / __________ |
| / / / 14849 3*I*\/ 65162410 / / 14849 3*I*\/ 65162410 | | / / / 14849 3*I*\/ 65162410 / / 14849 3*I*\/ 65162410 |
| / / 25*3 / ----- + ---------------- / 25*3 / ----- + ---------------- | | / / 25*3 / ----- + ---------------- / 25*3 / ----- + ---------------- |
| 9 \/ \/ \/ 125 125 \/ \/ 125 125 | | 1 \/ \/ \/ 125 125 \/ \/ 125 125 |
|- - + ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- - ----------------------------------------------------------------------------------------| *|- - + ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- - ----------------------------------------------------------------------------------------|
\ 4 2 2 / \ 4 2 2 / 3 2 _____________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________
/ ____________________________________________________________________________________________________________________________________________________________________________\ / ____________________________________________________________________________________________________________________________________________________________________________\ / ____________________________________________________________________________________________________________________________________________________________________________
| / __________________________ | | / __________________________ | / / __________________________
____________________________________________________________________________________________________________________________________________________________________________ | / / __________ | | / / __________ | / / / __________
/ __________________________ | / 421 / 14849 3*I*\/ 65162410 1862 1707 | | / 421 / 14849 3*I*\/ 65162410 1862 1707 | / / 421 / 14849 3*I*\/ 65162410 1862 1707
/ / __________ | / --- - 2*3 / ----- + ---------------- - ---------------------------------- + ------------------------------------------------------------------------------------------- | | / --- - 2*3 / ----- + ---------------- - ---------------------------------- + ------------------------------------------------------------------------------------------- | / / --- - 2*3 / ----- + ---------------- - ---------------------------------- + -------------------------------------------------------------------------------------------
/ 421 / 14849 3*I*\/ 65162410 1862 1707 | ______________________________________________________________________________ / 10 \/ 125 125 __________________________ ______________________________________________________________________________ | | ______________________________________________________________________________ / 10 \/ 125 125 __________________________ ______________________________________________________________________________ | / ______________________________________________________________________________ / 10 \/ 125 125 __________________________ ______________________________________________________________________________
/ --- - 2*3 / ----- + ---------------- - ---------------------------------- + ------------------------------------------------------------------------------------------- | / __________________________ / / __________ / __________________________ | | / __________________________ / / __________ / __________________________ | / / __________________________ / / __________ / __________________________
______________________________________________________________________________ / 10 \/ 125 125 __________________________ ______________________________________________________________________________ | / / __________ / / 14849 3*I*\/ 65162410 / / __________ | | / / __________ / / 14849 3*I*\/ 65162410 / / __________ | / / / __________ / / 14849 3*I*\/ 65162410 / / __________
/ __________________________ / / __________ / __________________________ | / 421 / 14849 3*I*\/ 65162410 1862 / 25*3 / ----- + ---------------- / 421 / 14849 3*I*\/ 65162410 1862 | | / 421 / 14849 3*I*\/ 65162410 1862 / 25*3 / ----- + ---------------- / 421 / 14849 3*I*\/ 65162410 1862 | / / 421 / 14849 3*I*\/ 65162410 1862 / 25*3 / ----- + ---------------- / 421 / 14849 3*I*\/ 65162410 1862
/ / __________ / / 14849 3*I*\/ 65162410 / / __________ | / --- + 2*3 / ----- + ---------------- + ---------------------------------- / \/ 125 125 20* / --- + 2*3 / ----- + ---------------- + ---------------------------------- | | / --- + 2*3 / ----- + ---------------- + ---------------------------------- / \/ 125 125 20* / --- + 2*3 / ----- + ---------------- + ---------------------------------- | / / --- + 2*3 / ----- + ---------------- + ---------------------------------- / \/ 125 125 20* / --- + 2*3 / ----- + ---------------- + ----------------------------------
/ 421 / 14849 3*I*\/ 65162410 1862 / 25*3 / ----- + ---------------- / 421 / 14849 3*I*\/ 65162410 1862 | / 20 \/ 125 125 __________________________ / / 20 \/ 125 125 __________________________ | | / 20 \/ 125 125 __________________________ / / 20 \/ 125 125 __________________________ | / / 20 \/ 125 125 __________________________ / / 20 \/ 125 125 __________________________
/ --- + 2*3 / ----- + ---------------- + ---------------------------------- / \/ 125 125 20* / --- + 2*3 / ----- + ---------------- + ---------------------------------- | / / __________ / / / __________ | | / / __________ / / / __________ | / / / __________ / / / __________
/ 20 \/ 125 125 __________________________ / / 20 \/ 125 125 __________________________ | / / 14849 3*I*\/ 65162410 / / / 14849 3*I*\/ 65162410 | | / / 14849 3*I*\/ 65162410 / / / 14849 3*I*\/ 65162410 | / / / 14849 3*I*\/ 65162410 / / / 14849 3*I*\/ 65162410
/ / __________ / / / __________ | / 25*3 / ----- + ---------------- / / 25*3 / ----- + ---------------- | | / 25*3 / ----- + ---------------- / / 25*3 / ----- + ---------------- | / / 25*3 / ----- + ---------------- / / 25*3 / ----- + ----------------
/ / 14849 3*I*\/ 65162410 / / / 14849 3*I*\/ 65162410 |3 \/ \/ 125 125 \/ \/ \/ 125 125 | |15 \/ \/ 125 125 \/ \/ \/ 125 125 | / 19 \/ \/ 125 125 \/ \/ \/ 125 125
/ 25*3 / ----- + ---------------- / / 25*3 / ----- + ---------------- |- + ---------------------------------------------------------------------------------------- - -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------| *|-- + ---------------------------------------------------------------------------------------- - -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------| * / -- + ---------------------------------------------------------------------------------------- - -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
1 \/ \/ 125 125 \/ \/ \/ 125 125 \4 2 2 / \4 2 2 / \/ 4 2 2
(- - + ---------------------------------------------------------------------------------------- - -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------, ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------)
4 2 2 2
/ ____________________________________________________________________________________________________________________________________________________________________________\ / ____________________________________________________________________________________________________________________________________________________________________________\
| / __________________________ | | / __________________________ |
| / / __________ | | / / __________ |
| / 421 / 14849 3*I*\/ 65162410 1862 1707 | | / 421 / 14849 3*I*\/ 65162410 1862 1707 |
| / --- - 2*3 / ----- + ---------------- - ---------------------------------- + ------------------------------------------------------------------------------------------- | | / --- - 2*3 / ----- + ---------------- - ---------------------------------- + ------------------------------------------------------------------------------------------- |
| ______________________________________________________________________________ / 10 \/ 125 125 __________________________ ______________________________________________________________________________ | | ______________________________________________________________________________ / 10 \/ 125 125 __________________________ ______________________________________________________________________________ |
| / __________________________ / / __________ / __________________________ | | / __________________________ / / __________ / __________________________ |
| / / __________ / / 14849 3*I*\/ 65162410 / / __________ | | / / __________ / / 14849 3*I*\/ 65162410 / / __________ |
| / 421 / 14849 3*I*\/ 65162410 1862 / 25*3 / ----- + ---------------- / 421 / 14849 3*I*\/ 65162410 1862 | | / 421 / 14849 3*I*\/ 65162410 1862 / 25*3 / ----- + ---------------- / 421 / 14849 3*I*\/ 65162410 1862 |
| / --- + 2*3 / ----- + ---------------- + ---------------------------------- / \/ 125 125 20* / --- + 2*3 / ----- + ---------------- + ---------------------------------- | | / --- + 2*3 / ----- + ---------------- + ---------------------------------- / \/ 125 125 20* / --- + 2*3 / ----- + ---------------- + ---------------------------------- |
| / 20 \/ 125 125 __________________________ / / 20 \/ 125 125 __________________________ | | / 20 \/ 125 125 __________________________ / / 20 \/ 125 125 __________________________ |
| / / __________ / / / __________ | | / / __________ / / / __________ |
| / / 14849 3*I*\/ 65162410 / / / 14849 3*I*\/ 65162410 | | / / 14849 3*I*\/ 65162410 / / / 14849 3*I*\/ 65162410 |
| / 25*3 / ----- + ---------------- / / 25*3 / ----- + ---------------- | | / 25*3 / ----- + ---------------- / / 25*3 / ----- + ---------------- |
| 9 \/ \/ 125 125 \/ \/ \/ 125 125 | | 1 \/ \/ 125 125 \/ \/ \/ 125 125 |
|- - + ---------------------------------------------------------------------------------------- - -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------| *|- - + ---------------------------------------------------------------------------------------- - -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
\ 4 2 2 / \ 4 2 2 / 3 2 _____________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________
/ ____________________________________________________________________________________________________________________________________________________________________________\ / ____________________________________________________________________________________________________________________________________________________________________________\ / ____________________________________________________________________________________________________________________________________________________________________________
| / __________________________ | | / __________________________ | / / __________________________
____________________________________________________________________________________________________________________________________________________________________________ | / / __________ | | / / __________ | / / / __________
/ __________________________ | / 421 / 14849 3*I*\/ 65162410 1862 1707 | | / 421 / 14849 3*I*\/ 65162410 1862 1707 | / / 421 / 14849 3*I*\/ 65162410 1862 1707
/ / __________ | / --- - 2*3 / ----- + ---------------- - ---------------------------------- + ------------------------------------------------------------------------------------------- | | / --- - 2*3 / ----- + ---------------- - ---------------------------------- + ------------------------------------------------------------------------------------------- | / / --- - 2*3 / ----- + ---------------- - ---------------------------------- + -------------------------------------------------------------------------------------------
/ 421 / 14849 3*I*\/ 65162410 1862 1707 | ______________________________________________________________________________ / 10 \/ 125 125 __________________________ ______________________________________________________________________________ | | ______________________________________________________________________________ / 10 \/ 125 125 __________________________ ______________________________________________________________________________ | / ______________________________________________________________________________ / 10 \/ 125 125 __________________________ ______________________________________________________________________________
/ --- - 2*3 / ----- + ---------------- - ---------------------------------- + ------------------------------------------------------------------------------------------- | / __________________________ / / __________ / __________________________ | | / __________________________ / / __________ / __________________________ | / / __________________________ / / __________ / __________________________
______________________________________________________________________________ / 10 \/ 125 125 __________________________ ______________________________________________________________________________ | / / __________ / / 14849 3*I*\/ 65162410 / / __________ | | / / __________ / / 14849 3*I*\/ 65162410 / / __________ | / / / __________ / / 14849 3*I*\/ 65162410 / / __________
/ __________________________ / / __________ / __________________________ | / 421 / 14849 3*I*\/ 65162410 1862 / 25*3 / ----- + ---------------- / 421 / 14849 3*I*\/ 65162410 1862 | | / 421 / 14849 3*I*\/ 65162410 1862 / 25*3 / ----- + ---------------- / 421 / 14849 3*I*\/ 65162410 1862 | / / 421 / 14849 3*I*\/ 65162410 1862 / 25*3 / ----- + ---------------- / 421 / 14849 3*I*\/ 65162410 1862
/ / __________ / / 14849 3*I*\/ 65162410 / / __________ | / --- + 2*3 / ----- + ---------------- + ---------------------------------- / \/ 125 125 20* / --- + 2*3 / ----- + ---------------- + ---------------------------------- | | / --- + 2*3 / ----- + ---------------- + ---------------------------------- / \/ 125 125 20* / --- + 2*3 / ----- + ---------------- + ---------------------------------- | / / --- + 2*3 / ----- + ---------------- + ---------------------------------- / \/ 125 125 20* / --- + 2*3 / ----- + ---------------- + ----------------------------------
/ 421 / 14849 3*I*\/ 65162410 1862 / 25*3 / ----- + ---------------- / 421 / 14849 3*I*\/ 65162410 1862 | / 20 \/ 125 125 __________________________ / / 20 \/ 125 125 __________________________ | | / 20 \/ 125 125 __________________________ / / 20 \/ 125 125 __________________________ | / / 20 \/ 125 125 __________________________ / / 20 \/ 125 125 __________________________
/ --- + 2*3 / ----- + ---------------- + ---------------------------------- / \/ 125 125 20* / --- + 2*3 / ----- + ---------------- + ---------------------------------- | / / __________ / / / __________ | | / / __________ / / / __________ | / / / __________ / / / __________
/ 20 \/ 125 125 __________________________ / / 20 \/ 125 125 __________________________ | / / 14849 3*I*\/ 65162410 / / / 14849 3*I*\/ 65162410 | | / / 14849 3*I*\/ 65162410 / / / 14849 3*I*\/ 65162410 | / / / 14849 3*I*\/ 65162410 / / / 14849 3*I*\/ 65162410
/ / __________ / / / __________ | / 25*3 / ----- + ---------------- / / 25*3 / ----- + ---------------- | | / 25*3 / ----- + ---------------- / / 25*3 / ----- + ---------------- | / / 25*3 / ----- + ---------------- / / 25*3 / ----- + ----------------
/ / 14849 3*I*\/ 65162410 / / / 14849 3*I*\/ 65162410 |3 \/ \/ 125 125 \/ \/ \/ 125 125 | |15 \/ \/ 125 125 \/ \/ \/ 125 125 | / 19 \/ \/ 125 125 \/ \/ \/ 125 125
/ 25*3 / ----- + ---------------- / / 25*3 / ----- + ---------------- |- + ---------------------------------------------------------------------------------------- + -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------| *|-- + ---------------------------------------------------------------------------------------- + -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------| * / -- + ---------------------------------------------------------------------------------------- + -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
1 \/ \/ 125 125 \/ \/ \/ 125 125 \4 2 2 / \4 2 2 / \/ 4 2 2
(- - + ---------------------------------------------------------------------------------------- + -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------, ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------)
4 2 2 2
/ ____________________________________________________________________________________________________________________________________________________________________________\ / ____________________________________________________________________________________________________________________________________________________________________________\
| / __________________________ | | / __________________________ |
| / / __________ | | / / __________ |
| / 421 / 14849 3*I*\/ 65162410 1862 1707 | | / 421 / 14849 3*I*\/ 65162410 1862 1707 |
| / --- - 2*3 / ----- + ---------------- - ---------------------------------- + ------------------------------------------------------------------------------------------- | | / --- - 2*3 / ----- + ---------------- - ---------------------------------- + ------------------------------------------------------------------------------------------- |
| ______________________________________________________________________________ / 10 \/ 125 125 __________________________ ______________________________________________________________________________ | | ______________________________________________________________________________ / 10 \/ 125 125 __________________________ ______________________________________________________________________________ |
| / __________________________ / / __________ / __________________________ | | / __________________________ / / __________ / __________________________ |
| / / __________ / / 14849 3*I*\/ 65162410 / / __________ | | / / __________ / / 14849 3*I*\/ 65162410 / / __________ |
| / 421 / 14849 3*I*\/ 65162410 1862 / 25*3 / ----- + ---------------- / 421 / 14849 3*I*\/ 65162410 1862 | | / 421 / 14849 3*I*\/ 65162410 1862 / 25*3 / ----- + ---------------- / 421 / 14849 3*I*\/ 65162410 1862 |
| / --- + 2*3 / ----- + ---------------- + ---------------------------------- / \/ 125 125 20* / --- + 2*3 / ----- + ---------------- + ---------------------------------- | | / --- + 2*3 / ----- + ---------------- + ---------------------------------- / \/ 125 125 20* / --- + 2*3 / ----- + ---------------- + ---------------------------------- |
| / 20 \/ 125 125 __________________________ / / 20 \/ 125 125 __________________________ | | / 20 \/ 125 125 __________________________ / / 20 \/ 125 125 __________________________ |
| / / __________ / / / __________ | | / / __________ / / / __________ |
| / / 14849 3*I*\/ 65162410 / / / 14849 3*I*\/ 65162410 | | / / 14849 3*I*\/ 65162410 / / / 14849 3*I*\/ 65162410 |
| / 25*3 / ----- + ---------------- / / 25*3 / ----- + ---------------- | | / 25*3 / ----- + ---------------- / / 25*3 / ----- + ---------------- |
| 9 \/ \/ 125 125 \/ \/ \/ 125 125 | | 1 \/ \/ 125 125 \/ \/ \/ 125 125 |
|- - + ---------------------------------------------------------------------------------------- + -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------| *|- - + ---------------------------------------------------------------------------------------- + -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
\ 4 2 2 / \ 4 2 2 / Intervalos de crecimiento y decrecimiento de la función:
Hallemos los intervalos donde la función crece y decrece y también los puntos mínimos y máximos de la función, para lo cual miramos cómo se comporta la función en los extremos con desviación mínima del extremo:
Puntos mínimos de la función:
$$x_{1} = -4$$
$$x_{2} = - \frac{1}{4} - \frac{\sqrt{\frac{421}{10} - 2 \sqrt[3]{\frac{14849}{125} + \frac{3 \sqrt{65162410} i}{125}} + \frac{1707}{20 \sqrt{\frac{421}{20} + \frac{1862}{25 \sqrt[3]{\frac{14849}{125} + \frac{3 \sqrt{65162410} i}{125}}} + 2 \sqrt[3]{\frac{14849}{125} + \frac{3 \sqrt{65162410} i}{125}}}} - \frac{1862}{25 \sqrt[3]{\frac{14849}{125} + \frac{3 \sqrt{65162410} i}{125}}}}}{2} + \frac{\sqrt{\frac{421}{20} + \frac{1862}{25 \sqrt[3]{\frac{14849}{125} + \frac{3 \sqrt{65162410} i}{125}}} + 2 \sqrt[3]{\frac{14849}{125} + \frac{3 \sqrt{65162410} i}{125}}}}{2}$$
$$x_{3} = - \frac{1}{4} + \frac{\sqrt{\frac{421}{10} - 2 \sqrt[3]{\frac{14849}{125} + \frac{3 \sqrt{65162410} i}{125}} + \frac{1707}{20 \sqrt{\frac{421}{20} + \frac{1862}{25 \sqrt[3]{\frac{14849}{125} + \frac{3 \sqrt{65162410} i}{125}}} + 2 \sqrt[3]{\frac{14849}{125} + \frac{3 \sqrt{65162410} i}{125}}}} - \frac{1862}{25 \sqrt[3]{\frac{14849}{125} + \frac{3 \sqrt{65162410} i}{125}}}}}{2} + \frac{\sqrt{\frac{421}{20} + \frac{1862}{25 \sqrt[3]{\frac{14849}{125} + \frac{3 \sqrt{65162410} i}{125}}} + 2 \sqrt[3]{\frac{14849}{125} + \frac{3 \sqrt{65162410} i}{125}}}}{2}$$
Puntos máximos de la función:
$$x_{3} = - \frac{1}{4} - \frac{\sqrt{\frac{421}{20} + \frac{1862}{25 \sqrt[3]{\frac{14849}{125} + \frac{3 \sqrt{65162410} i}{125}}} + 2 \sqrt[3]{\frac{14849}{125} + \frac{3 \sqrt{65162410} i}{125}}}}{2} - \frac{\sqrt{\frac{421}{10} - 2 \sqrt[3]{\frac{14849}{125} + \frac{3 \sqrt{65162410} i}{125}} - \frac{1707}{20 \sqrt{\frac{421}{20} + \frac{1862}{25 \sqrt[3]{\frac{14849}{125} + \frac{3 \sqrt{65162410} i}{125}}} + 2 \sqrt[3]{\frac{14849}{125} + \frac{3 \sqrt{65162410} i}{125}}}} - \frac{1862}{25 \sqrt[3]{\frac{14849}{125} + \frac{3 \sqrt{65162410} i}{125}}}}}{2}$$
$$x_{3} = - \frac{1}{4} + \frac{\sqrt{\frac{421}{10} - 2 \sqrt[3]{\frac{14849}{125} + \frac{3 \sqrt{65162410} i}{125}} - \frac{1707}{20 \sqrt{\frac{421}{20} + \frac{1862}{25 \sqrt[3]{\frac{14849}{125} + \frac{3 \sqrt{65162410} i}{125}}} + 2 \sqrt[3]{\frac{14849}{125} + \frac{3 \sqrt{65162410} i}{125}}}} - \frac{1862}{25 \sqrt[3]{\frac{14849}{125} + \frac{3 \sqrt{65162410} i}{125}}}}}{2} - \frac{\sqrt{\frac{421}{20} + \frac{1862}{25 \sqrt[3]{\frac{14849}{125} + \frac{3 \sqrt{65162410} i}{125}}} + 2 \sqrt[3]{\frac{14849}{125} + \frac{3 \sqrt{65162410} i}{125}}}}{2}$$
Decrece en los intervalos
$$\left(-\infty, - \frac{1}{4} - \frac{\sqrt{\frac{421}{20} + \frac{1862}{25 \sqrt[3]{\frac{14849}{125} + \frac{3 \sqrt{65162410} i}{125}}} + 2 \sqrt[3]{\frac{14849}{125} + \frac{3 \sqrt{65162410} i}{125}}}}{2} - \frac{\sqrt{\frac{421}{10} - 2 \sqrt[3]{\frac{14849}{125} + \frac{3 \sqrt{65162410} i}{125}} - \frac{1707}{20 \sqrt{\frac{421}{20} + \frac{1862}{25 \sqrt[3]{\frac{14849}{125} + \frac{3 \sqrt{65162410} i}{125}}} + 2 \sqrt[3]{\frac{14849}{125} + \frac{3 \sqrt{65162410} i}{125}}}} - \frac{1862}{25 \sqrt[3]{\frac{14849}{125} + \frac{3 \sqrt{65162410} i}{125}}}}}{2}\right] \cap \left(-\infty, - \frac{1}{4} + \frac{\sqrt{\frac{421}{10} - 2 \sqrt[3]{\frac{14849}{125} + \frac{3 \sqrt{65162410} i}{125}} - \frac{1707}{20 \sqrt{\frac{421}{20} + \frac{1862}{25 \sqrt[3]{\frac{14849}{125} + \frac{3 \sqrt{65162410} i}{125}}} + 2 \sqrt[3]{\frac{14849}{125} + \frac{3 \sqrt{65162410} i}{125}}}} - \frac{1862}{25 \sqrt[3]{\frac{14849}{125} + \frac{3 \sqrt{65162410} i}{125}}}}}{2} - \frac{\sqrt{\frac{421}{20} + \frac{1862}{25 \sqrt[3]{\frac{14849}{125} + \frac{3 \sqrt{65162410} i}{125}}} + 2 \sqrt[3]{\frac{14849}{125} + \frac{3 \sqrt{65162410} i}{125}}}}{2}\right] \cap \left[-4, \infty\right) \cap \left[- \frac{1}{4} - \frac{\sqrt{\frac{421}{10} - 2 \sqrt[3]{\frac{14849}{125} + \frac{3 \sqrt{65162410} i}{125}} + \frac{1707}{20 \sqrt{\frac{421}{20} + \frac{1862}{25 \sqrt[3]{\frac{14849}{125} + \frac{3 \sqrt{65162410} i}{125}}} + 2 \sqrt[3]{\frac{14849}{125} + \frac{3 \sqrt{65162410} i}{125}}}} - \frac{1862}{25 \sqrt[3]{\frac{14849}{125} + \frac{3 \sqrt{65162410} i}{125}}}}}{2} + \frac{\sqrt{\frac{421}{20} + \frac{1862}{25 \sqrt[3]{\frac{14849}{125} + \frac{3 \sqrt{65162410} i}{125}}} + 2 \sqrt[3]{\frac{14849}{125} + \frac{3 \sqrt{65162410} i}{125}}}}{2}, \infty\right) \cap \left[- \frac{1}{4} + \frac{\sqrt{\frac{421}{10} - 2 \sqrt[3]{\frac{14849}{125} + \frac{3 \sqrt{65162410} i}{125}} + \frac{1707}{20 \sqrt{\frac{421}{20} + \frac{1862}{25 \sqrt[3]{\frac{14849}{125} + \frac{3 \sqrt{65162410} i}{125}}} + 2 \sqrt[3]{\frac{14849}{125} + \frac{3 \sqrt{65162410} i}{125}}}} - \frac{1862}{25 \sqrt[3]{\frac{14849}{125} + \frac{3 \sqrt{65162410} i}{125}}}}}{2} + \frac{\sqrt{\frac{421}{20} + \frac{1862}{25 \sqrt[3]{\frac{14849}{125} + \frac{3 \sqrt{65162410} i}{125}}} + 2 \sqrt[3]{\frac{14849}{125} + \frac{3 \sqrt{65162410} i}{125}}}}{2}, \infty\right)$$
Crece en los intervalos
$$\left(-\infty, -4\right] \cap \left(-\infty, - \frac{1}{4} - \frac{\sqrt{\frac{421}{10} - 2 \sqrt[3]{\frac{14849}{125} + \frac{3 \sqrt{65162410} i}{125}} + \frac{1707}{20 \sqrt{\frac{421}{20} + \frac{1862}{25 \sqrt[3]{\frac{14849}{125} + \frac{3 \sqrt{65162410} i}{125}}} + 2 \sqrt[3]{\frac{14849}{125} + \frac{3 \sqrt{65162410} i}{125}}}} - \frac{1862}{25 \sqrt[3]{\frac{14849}{125} + \frac{3 \sqrt{65162410} i}{125}}}}}{2} + \frac{\sqrt{\frac{421}{20} + \frac{1862}{25 \sqrt[3]{\frac{14849}{125} + \frac{3 \sqrt{65162410} i}{125}}} + 2 \sqrt[3]{\frac{14849}{125} + \frac{3 \sqrt{65162410} i}{125}}}}{2}\right] \cap \left(-\infty, - \frac{1}{4} + \frac{\sqrt{\frac{421}{10} - 2 \sqrt[3]{\frac{14849}{125} + \frac{3 \sqrt{65162410} i}{125}} + \frac{1707}{20 \sqrt{\frac{421}{20} + \frac{1862}{25 \sqrt[3]{\frac{14849}{125} + \frac{3 \sqrt{65162410} i}{125}}} + 2 \sqrt[3]{\frac{14849}{125} + \frac{3 \sqrt{65162410} i}{125}}}} - \frac{1862}{25 \sqrt[3]{\frac{14849}{125} + \frac{3 \sqrt{65162410} i}{125}}}}}{2} + \frac{\sqrt{\frac{421}{20} + \frac{1862}{25 \sqrt[3]{\frac{14849}{125} + \frac{3 \sqrt{65162410} i}{125}}} + 2 \sqrt[3]{\frac{14849}{125} + \frac{3 \sqrt{65162410} i}{125}}}}{2}\right] \cap \left[- \frac{1}{4} - \frac{\sqrt{\frac{421}{20} + \frac{1862}{25 \sqrt[3]{\frac{14849}{125} + \frac{3 \sqrt{65162410} i}{125}}} + 2 \sqrt[3]{\frac{14849}{125} + \frac{3 \sqrt{65162410} i}{125}}}}{2} - \frac{\sqrt{\frac{421}{10} - 2 \sqrt[3]{\frac{14849}{125} + \frac{3 \sqrt{65162410} i}{125}} - \frac{1707}{20 \sqrt{\frac{421}{20} + \frac{1862}{25 \sqrt[3]{\frac{14849}{125} + \frac{3 \sqrt{65162410} i}{125}}} + 2 \sqrt[3]{\frac{14849}{125} + \frac{3 \sqrt{65162410} i}{125}}}} - \frac{1862}{25 \sqrt[3]{\frac{14849}{125} + \frac{3 \sqrt{65162410} i}{125}}}}}{2}, \infty\right) \cap \left[- \frac{1}{4} + \frac{\sqrt{\frac{421}{10} - 2 \sqrt[3]{\frac{14849}{125} + \frac{3 \sqrt{65162410} i}{125}} - \frac{1707}{20 \sqrt{\frac{421}{20} + \frac{1862}{25 \sqrt[3]{\frac{14849}{125} + \frac{3 \sqrt{65162410} i}{125}}} + 2 \sqrt[3]{\frac{14849}{125} + \frac{3 \sqrt{65162410} i}{125}}}} - \frac{1862}{25 \sqrt[3]{\frac{14849}{125} + \frac{3 \sqrt{65162410} i}{125}}}}}{2} - \frac{\sqrt{\frac{421}{20} + \frac{1862}{25 \sqrt[3]{\frac{14849}{125} + \frac{3 \sqrt{65162410} i}{125}}} + 2 \sqrt[3]{\frac{14849}{125} + \frac{3 \sqrt{65162410} i}{125}}}}{2}, \infty\right)$$
Asíntotas verticales
Hay:
$$x_{1} = 0$$
$$x_{2} = 2$$
$$x_{1} = 0$$
$$x_{2} = 2$$
Asíntotas horizontales
Hallemos las asíntotas horizontales mediante los límites de esta función con x->+oo y x->-oo
$$\lim_{x \to -\infty}\left(\frac{\left(x + 4\right)^{2} \sqrt{x + 5} \left(x + 1\right)^{3}}{x \left(x - 2\right)^{2}}\right) = \infty i$$
Tomamos como el límite
es decir,
no hay asíntota horizontal a la izquierda
$$\lim_{x \to \infty}\left(\frac{\left(x + 4\right)^{2} \sqrt{x + 5} \left(x + 1\right)^{3}}{x \left(x - 2\right)^{2}}\right) = \infty$$
Tomamos como el límite
es decir,
no hay asíntota horizontal a la derecha
$$\lim_{x \to -\infty}\left(\frac{\left(x + 4\right)^{2} \sqrt{x + 5} \left(x + 1\right)^{3}}{x \left(x - 2\right)^{2}}\right) = \infty i$$
Tomamos como el límite
es decir,
no hay asíntota horizontal a la izquierda
$$\lim_{x \to \infty}\left(\frac{\left(x + 4\right)^{2} \sqrt{x + 5} \left(x + 1\right)^{3}}{x \left(x - 2\right)^{2}}\right) = \infty$$
Tomamos como el límite
es decir,
no hay asíntota horizontal a la derecha
Asíntotas inclinadas
Se puede hallar la asíntota inclinada calculando el límite de la función ((sqrt(x + 5)*(x + 4)^2)*(x + 1)^3)/((x*(x - 2)^2)), dividida por x con x->+oo y x ->-oo
$$\lim_{x \to -\infty}\left(\frac{\frac{1}{x \left(x - 2\right)^{2}} \left(x + 1\right)^{3} \left(x + 4\right)^{2} \sqrt{x + 5}}{x}\right) = - \infty i$$
Tomamos como el límite
es decir,
no hay asíntota inclinada a la izquierda
$$\lim_{x \to \infty}\left(\frac{\frac{1}{x \left(x - 2\right)^{2}} \left(x + 1\right)^{3} \left(x + 4\right)^{2} \sqrt{x + 5}}{x}\right) = \infty$$
Tomamos como el límite
es decir,
no hay asíntota inclinada a la derecha
$$\lim_{x \to -\infty}\left(\frac{\frac{1}{x \left(x - 2\right)^{2}} \left(x + 1\right)^{3} \left(x + 4\right)^{2} \sqrt{x + 5}}{x}\right) = - \infty i$$
Tomamos como el límite
es decir,
no hay asíntota inclinada a la izquierda
$$\lim_{x \to \infty}\left(\frac{\frac{1}{x \left(x - 2\right)^{2}} \left(x + 1\right)^{3} \left(x + 4\right)^{2} \sqrt{x + 5}}{x}\right) = \infty$$
Tomamos como el límite
es decir,
no hay asíntota inclinada a la derecha
Paridad e imparidad de la función
Comprobemos si la función es par o impar mediante las relaciones f = f(-x) и f = -f(-x).
Pues, comprobamos:
$$\frac{\left(x + 4\right)^{2} \sqrt{x + 5} \left(x + 1\right)^{3}}{x \left(x - 2\right)^{2}} = - \frac{\left(1 - x\right)^{3} \left(4 - x\right)^{2} \sqrt{5 - x}}{x \left(- x - 2\right)^{2}}$$
- No
$$\frac{\left(x + 4\right)^{2} \sqrt{x + 5} \left(x + 1\right)^{3}}{x \left(x - 2\right)^{2}} = \frac{\left(1 - x\right)^{3} \left(4 - x\right)^{2} \sqrt{5 - x}}{x \left(- x - 2\right)^{2}}$$
- No
es decir, función
no es
par ni impar
Pues, comprobamos:
$$\frac{\left(x + 4\right)^{2} \sqrt{x + 5} \left(x + 1\right)^{3}}{x \left(x - 2\right)^{2}} = - \frac{\left(1 - x\right)^{3} \left(4 - x\right)^{2} \sqrt{5 - x}}{x \left(- x - 2\right)^{2}}$$
- No
$$\frac{\left(x + 4\right)^{2} \sqrt{x + 5} \left(x + 1\right)^{3}}{x \left(x - 2\right)^{2}} = \frac{\left(1 - x\right)^{3} \left(4 - x\right)^{2} \sqrt{5 - x}}{x \left(- x - 2\right)^{2}}$$
- No
es decir, función
no es
par ni impar