Sr Examen
Otras calculadoras
- Sistemas de desigualdades paso a paso
- Ecuaciones básicas paso a paso
- Sistemas de ecuaciones paso a paso
- Solución de desigualdades trigonométricas en línea
- Resolución de desigualdades exponenciales en línea
- Resolución de desigualdades con un módulo en línea
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¿Cómo usar?
- Desigualdades:
-
(x+1)*(x-9)>0
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x^2+x-6>0
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(x-1)/(x-4)>0
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-16/(x+2)^2-5>=0
- Forma canónica:
- =0
-
Expresiones idénticas
- (- uno / dos (x- uno)(x- dos . cinco)(x-(diecinueve -sqrt(doscientos setenta y uno))/ seis))(x-(diecinueve +sqrt(doscientos setenta y uno))/ seis)/((x-(cinco -sqrt(quince)/ dos))(x-(cinco +sqrt(quince)/ dos))(dos x^2-6x+ cinco))>= cero
- ( menos 1 dividir por 2(x menos 1)(x menos 2.5)(x menos (19 menos raíz cuadrada de (271)) dividir por 6))(x menos (19 más raíz cuadrada de (271)) dividir por 6) dividir por ((x menos (5 menos raíz cuadrada de (15) dividir por 2))(x menos (5 más raíz cuadrada de (15) dividir por 2))(2x al cuadrado menos 6x más 5)) más o igual a 0
- ( menos uno dividir por dos (x menos uno)(x menos dos . cinco)(x menos (diecinueve menos raíz cuadrada de (doscientos setenta y uno)) dividir por seis))(x menos (diecinueve más raíz cuadrada de (doscientos setenta y uno)) dividir por seis) dividir por ((x menos (cinco menos raíz cuadrada de (quince) dividir por dos))(x menos (cinco más raíz cuadrada de (quince) dividir por dos))(dos x al cuadrado menos 6x más cinco)) más o igual a cero
- (-1/2(x-1)(x-2.5)(x-(19-√(271))/6))(x-(19+√(271))/6)/((x-(5-√(15)/2))(x-(5+√(15)/2))(2x^2-6x+5))>=0
- (-1/2(x-1)(x-2.5)(x-(19-sqrt(271))/6))(x-(19+sqrt(271))/6)/((x-(5-sqrt(15)/2))(x-(5+sqrt(15)/2))(2x2-6x+5))>=0
- -1/2x-1x-2.5x-19-sqrt271/6x-19+sqrt271/6/x-5-sqrt15/2x-5+sqrt15/22x2-6x+5>=0
- (-1/2(x-1)(x-2.5)(x-(19-sqrt(271))/6))(x-(19+sqrt(271))/6)/((x-(5-sqrt(15)/2))(x-(5+sqrt(15)/2))(2x²-6x+5))>=0
- (-1/2(x-1)(x-2.5)(x-(19-sqrt(271))/6))(x-(19+sqrt(271))/6)/((x-(5-sqrt(15)/2))(x-(5+sqrt(15)/2))(2x en el grado 2-6x+5))>=0
- -1/2x-1x-2.5x-19-sqrt271/6x-19+sqrt271/6/x-5-sqrt15/2x-5+sqrt15/22x^2-6x+5>=0
- (-1/2(x-1)(x-2.5)(x-(19-sqrt(271))/6))(x-(19+sqrt(271))/6)/((x-(5-sqrt(15)/2))(x-(5+sqrt(15)/2))(2x^2-6x+5))>=O
- (-1 dividir por 2(x-1)(x-2.5)(x-(19-sqrt(271)) dividir por 6))(x-(19+sqrt(271)) dividir por 6) dividir por ((x-(5-sqrt(15) dividir por 2))(x-(5+sqrt(15) dividir por 2))(2x^2-6x+5))>=0
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Expresiones semejantes
- (-1/2(x-1)(x-2.5)(x-(19-sqrt(271))/6))(x-(19+sqrt(271))/6)/((x-(5-sqrt(15)/2))(x+(5+sqrt(15)/2))(2x^2-6x+5))>=0
- (-1/2(x-1)(x-2.5)(x-(19-sqrt(271))/6))(x+(19+sqrt(271))/6)/((x-(5-sqrt(15)/2))(x-(5+sqrt(15)/2))(2x^2-6x+5))>=0
- (-1/2(x-1)(x-2.5)(x+(19-sqrt(271))/6))(x-(19+sqrt(271))/6)/((x-(5-sqrt(15)/2))(x-(5+sqrt(15)/2))(2x^2-6x+5))>=0
- (-1/2(x-1)(x-2.5)(x-(19-sqrt(271))/6))(x-(19+sqrt(271))/6)/((x-(5-sqrt(15)/2))(x-(5+sqrt(15)/2))(2x^2-6x-5))>=0
- (1/2(x-1)(x-2.5)(x-(19-sqrt(271))/6))(x-(19+sqrt(271))/6)/((x-(5-sqrt(15)/2))(x-(5+sqrt(15)/2))(2x^2-6x+5))>=0
- (-1/2(x-1)(x-2.5)(x-(19-sqrt(271))/6))(x-(19-sqrt(271))/6)/((x-(5-sqrt(15)/2))(x-(5+sqrt(15)/2))(2x^2-6x+5))>=0
- (-1/2(x-1)(x-2.5)(x-(19-sqrt(271))/6))(x-(19+sqrt(271))/6)/((x+(5-sqrt(15)/2))(x-(5+sqrt(15)/2))(2x^2-6x+5))>=0
- (-1/2(x-1)(x-2.5)(x-(19-sqrt(271))/6))(x-(19+sqrt(271))/6)/((x-(5+sqrt(15)/2))(x-(5+sqrt(15)/2))(2x^2-6x+5))>=0
- (-1/2(x-1)(x-2.5)(x-(19-sqrt(271))/6))(x-(19+sqrt(271))/6)/((x-(5-sqrt(15)/2))(x-(5+sqrt(15)/2))(2x^2+6x+5))>=0
- (-1/2(x-1)(x-2.5)(x-(19+sqrt(271))/6))(x-(19+sqrt(271))/6)/((x-(5-sqrt(15)/2))(x-(5+sqrt(15)/2))(2x^2-6x+5))>=0
- (-1/2(x+1)(x-2.5)(x-(19-sqrt(271))/6))(x-(19+sqrt(271))/6)/((x-(5-sqrt(15)/2))(x-(5+sqrt(15)/2))(2x^2-6x+5))>=0
- (-1/2(x-1)(x-2.5)(x-(19-sqrt(271))/6))(x-(19+sqrt(271))/6)/((x-(5-sqrt(15)/2))(x-(5-sqrt(15)/2))(2x^2-6x+5))>=0
- (-1/2(x-1)(x+2.5)(x-(19-sqrt(271))/6))(x-(19+sqrt(271))/6)/((x-(5-sqrt(15)/2))(x-(5+sqrt(15)/2))(2x^2-6x+5))>=0
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Expresiones con funciones
- Raíz cuadrada sqrt
- sqrt(2+x-x^2)>-1
- sqrt(4-x)>3
- sqrt(x)>=x^2
- sqrt(x^2-9)>4
- sqrt(x^2-x-2)>=2x+3
- Raíz cuadrada sqrt
- sqrt(2+x-x^2)>-1
- sqrt(4-x)>3
- sqrt(x)>=x^2
- sqrt(x^2-9)>4
- sqrt(x^2-x-2)>=2x+3
- Raíz cuadrada sqrt
- sqrt(2+x-x^2)>-1
- sqrt(4-x)>3
- sqrt(x)>=x^2
- sqrt(x^2-9)>4
- sqrt(x^2-x-2)>=2x+3
- Raíz cuadrada sqrt
- sqrt(2+x-x^2)>-1
- sqrt(4-x)>3
- sqrt(x)>=x^2
- sqrt(x^2-9)>4
- sqrt(x^2-x-2)>=2x+3
Resolver desigualdades/
(-1/2(x-1)(x-2.5)(x-(19-sqrt(271))/6))(x-(19+sqrt(271))/6)/((x-(5-sqrt(15)/2))(x-(5+sqrt(15)/2))(2x^2-6x+5))>=0
(-1/2(x-1)(x-2.5)(x-(19-sqrt(271))/6))(x-(19+sqrt(271))/6)/((x-(5-sqrt(15)/2))(x-(5+sqrt(15)/2))(2x^2-6x+5))>=0 desigualdades
Solución
Ha introducido
[src]
/ _____\ / _____\
-(x - 1) | 19 - \/ 271 | | 19 + \/ 271 |
---------*(x - 5/2)*|x - ------------|*|x - ------------|
2 \ 6 / \ 6 /
--------------------------------------------------------- >= 0
/ ____\ / ____\
| \/ 15 | | \/ 15 | / 2 \
|x + -5 + ------|*|x + -5 - ------|*\2*x - 6*x + 5/
\ 2 / \ 2 /
$$\frac{\left(x - \frac{5}{2}\right) \left(- \frac{x - 1}{2}\right) \left(x - \frac{19 - \sqrt{271}}{6}\right) \left(x - \frac{\sqrt{271} + 19}{6}\right)}{\left(x + \left(-5 - \frac{\sqrt{15}}{2}\right)\right) \left(x + \left(-5 + \frac{\sqrt{15}}{2}\right)\right) \left(\left(2 x^{2} - 6 x\right) + 5\right)} \geq 0$$
((((x - 5/2)*(-(x - 1)/2))*(x - (19 - sqrt(271))/6))*(x - (sqrt(271) + 19)/6))/((((x - 5 - sqrt(15)/2)*(x - 5 + sqrt(15)/2))*(2*x^2 - 6*x + 5))) >= 0
Solución de la desigualdad en el gráfico
Respuesta rápida 2
[src]
_____ ____ _____ ____ 19 \/ 271 \/ 15 19 \/ 271 \/ 15 [-- - -------, 1] U [5/2, 5 - ------) U [-- + -------, 5 + ------) 6 6 2 6 6 2
$$x\ in\ \left[\frac{19}{6} - \frac{\sqrt{271}}{6}, 1\right] \cup \left[\frac{5}{2}, 5 - \frac{\sqrt{15}}{2}\right) \cup \left[\frac{\sqrt{271}}{6} + \frac{19}{6}, \frac{\sqrt{15}}{2} + 5\right)$$
x in Union(Interval.Ropen(5/2, 5 - sqrt(15)/2), Interval(19/6 - sqrt(271)/6, 1), Interval.Ropen(sqrt(271)/6 + 19/6, sqrt(15)/2 + 5))
Respuesta rápida
[src]
/ / ____\ / _____ \ / _____ ____\\ | | \/ 15 | | 19 \/ 271 | |19 \/ 271 \/ 15 || Or|And|5/2 <= x, x < 5 - ------|, And|x <= 1, -- - ------- <= x|, And|-- + ------- <= x, x < 5 + ------|| \ \ 2 / \ 6 6 / \6 6 2 //
$$\left(\frac{5}{2} \leq x \wedge x < 5 - \frac{\sqrt{15}}{2}\right) \vee \left(x \leq 1 \wedge \frac{19}{6} - \frac{\sqrt{271}}{6} \leq x\right) \vee \left(\frac{\sqrt{271}}{6} + \frac{19}{6} \leq x \wedge x < \frac{\sqrt{15}}{2} + 5\right)$$
((5/2 <= x)∧(x < 5 - sqrt(15)/2))∨((x <= 1)∧(19/6 - sqrt(271)/6 <= x))∨((19/6 + sqrt(271)/6 <= x)∧(x < 5 + sqrt(15)/2))