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y=\tan^(9)(\arcsin(5)/(x))

Derivada de y=\tan^(9)(\arcsin(5)/(x))

Función f() - derivada -er orden en el punto
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Solución

Ha introducido [src]
   9/asin(5)\
tan |-------|
    \   x   /
tan9(asin(5)x)\tan^{9}{\left(\frac{\operatorname{asin}{\left(5 \right)}}{x} \right)}
tan(asin(5)/x)^9
Solución detallada
  1. Sustituimos u=tan(asin(5)x)u = \tan{\left(\frac{\operatorname{asin}{\left(5 \right)}}{x} \right)}.

  2. Según el principio, aplicamos: u9u^{9} tenemos 9u89 u^{8}

  3. Luego se aplica una cadena de reglas. Multiplicamos por ddxtan(asin(5)x)\frac{d}{d x} \tan{\left(\frac{\operatorname{asin}{\left(5 \right)}}{x} \right)}:

    1. Reescribimos las funciones para diferenciar:

      tan(asin(5)x)=sin(asin(5)x)cos(asin(5)x)\tan{\left(\frac{\operatorname{asin}{\left(5 \right)}}{x} \right)} = \frac{\sin{\left(\frac{\operatorname{asin}{\left(5 \right)}}{x} \right)}}{\cos{\left(\frac{\operatorname{asin}{\left(5 \right)}}{x} \right)}}

    2. Se aplica la regla de la derivada parcial:

      ddxf(x)g(x)=f(x)ddxg(x)+g(x)ddxf(x)g2(x)\frac{d}{d x} \frac{f{\left(x \right)}}{g{\left(x \right)}} = \frac{- f{\left(x \right)} \frac{d}{d x} g{\left(x \right)} + g{\left(x \right)} \frac{d}{d x} f{\left(x \right)}}{g^{2}{\left(x \right)}}

      f(x)=sin(asin(5)x)f{\left(x \right)} = \sin{\left(\frac{\operatorname{asin}{\left(5 \right)}}{x} \right)} y g(x)=cos(asin(5)x)g{\left(x \right)} = \cos{\left(\frac{\operatorname{asin}{\left(5 \right)}}{x} \right)}.

      Para calcular ddxf(x)\frac{d}{d x} f{\left(x \right)}:

      1. Sustituimos u=asin(5)xu = \frac{\operatorname{asin}{\left(5 \right)}}{x}.

      2. La derivada del seno es igual al coseno:

        ddusin(u)=cos(u)\frac{d}{d u} \sin{\left(u \right)} = \cos{\left(u \right)}

      3. Luego se aplica una cadena de reglas. Multiplicamos por ddxasin(5)x\frac{d}{d x} \frac{\operatorname{asin}{\left(5 \right)}}{x}:

        1. La derivada del producto de una constante por función es igual al producto de esta constante por la derivada de esta función.

          1. Según el principio, aplicamos: 1x\frac{1}{x} tenemos 1x2- \frac{1}{x^{2}}

          Entonces, como resultado: asin(5)x2- \frac{\operatorname{asin}{\left(5 \right)}}{x^{2}}

        Como resultado de la secuencia de reglas:

        cos(asin(5)x)asin(5)x2- \frac{\cos{\left(\frac{\operatorname{asin}{\left(5 \right)}}{x} \right)} \operatorname{asin}{\left(5 \right)}}{x^{2}}

      Para calcular ddxg(x)\frac{d}{d x} g{\left(x \right)}:

      1. Sustituimos u=asin(5)xu = \frac{\operatorname{asin}{\left(5 \right)}}{x}.

      2. La derivada del coseno es igual a menos el seno:

        dducos(u)=sin(u)\frac{d}{d u} \cos{\left(u \right)} = - \sin{\left(u \right)}

      3. Luego se aplica una cadena de reglas. Multiplicamos por ddxasin(5)x\frac{d}{d x} \frac{\operatorname{asin}{\left(5 \right)}}{x}:

        1. La derivada del producto de una constante por función es igual al producto de esta constante por la derivada de esta función.

          1. Según el principio, aplicamos: 1x\frac{1}{x} tenemos 1x2- \frac{1}{x^{2}}

          Entonces, como resultado: asin(5)x2- \frac{\operatorname{asin}{\left(5 \right)}}{x^{2}}

        Como resultado de la secuencia de reglas:

        sin(asin(5)x)asin(5)x2\frac{\sin{\left(\frac{\operatorname{asin}{\left(5 \right)}}{x} \right)} \operatorname{asin}{\left(5 \right)}}{x^{2}}

      Ahora aplicamos la regla de la derivada de una divesión:

      sin2(asin(5)x)asin(5)x2cos2(asin(5)x)asin(5)x2cos2(asin(5)x)\frac{- \frac{\sin^{2}{\left(\frac{\operatorname{asin}{\left(5 \right)}}{x} \right)} \operatorname{asin}{\left(5 \right)}}{x^{2}} - \frac{\cos^{2}{\left(\frac{\operatorname{asin}{\left(5 \right)}}{x} \right)} \operatorname{asin}{\left(5 \right)}}{x^{2}}}{\cos^{2}{\left(\frac{\operatorname{asin}{\left(5 \right)}}{x} \right)}}

    Como resultado de la secuencia de reglas:

    9(sin2(asin(5)x)asin(5)x2cos2(asin(5)x)asin(5)x2)tan8(asin(5)x)cos2(asin(5)x)\frac{9 \left(- \frac{\sin^{2}{\left(\frac{\operatorname{asin}{\left(5 \right)}}{x} \right)} \operatorname{asin}{\left(5 \right)}}{x^{2}} - \frac{\cos^{2}{\left(\frac{\operatorname{asin}{\left(5 \right)}}{x} \right)} \operatorname{asin}{\left(5 \right)}}{x^{2}}\right) \tan^{8}{\left(\frac{\operatorname{asin}{\left(5 \right)}}{x} \right)}}{\cos^{2}{\left(\frac{\operatorname{asin}{\left(5 \right)}}{x} \right)}}

  4. Simplificamos:

    9tan8(asin(5)x)asin(5)x2cos2(asin(5)x)- \frac{9 \tan^{8}{\left(\frac{\operatorname{asin}{\left(5 \right)}}{x} \right)} \operatorname{asin}{\left(5 \right)}}{x^{2} \cos^{2}{\left(\frac{\operatorname{asin}{\left(5 \right)}}{x} \right)}}


Respuesta:

9tan8(asin(5)x)asin(5)x2cos2(asin(5)x)- \frac{9 \tan^{8}{\left(\frac{\operatorname{asin}{\left(5 \right)}}{x} \right)} \operatorname{asin}{\left(5 \right)}}{x^{2} \cos^{2}{\left(\frac{\operatorname{asin}{\left(5 \right)}}{x} \right)}}

Gráfica
02468-8-6-4-2-10100.02-0.02
Primera derivada [src]
      8/asin(5)\ /       2/asin(5)\\        
-9*tan |-------|*|1 + tan |-------||*asin(5)
       \   x   / \        \   x   //        
--------------------------------------------
                      2                     
                     x                      
9(tan2(asin(5)x)+1)tan8(asin(5)x)asin(5)x2- \frac{9 \left(\tan^{2}{\left(\frac{\operatorname{asin}{\left(5 \right)}}{x} \right)} + 1\right) \tan^{8}{\left(\frac{\operatorname{asin}{\left(5 \right)}}{x} \right)} \operatorname{asin}{\left(5 \right)}}{x^{2}}
Segunda derivada [src]
                                     /   2/asin(5)\             /       2/asin(5)\\                       \        
                                     |tan |-------|*asin(5)   4*|1 + tan |-------||*asin(5)               |        
      7/asin(5)\ /       2/asin(5)\\ |    \   x   /             \        \   x   //              /asin(5)\|        
18*tan |-------|*|1 + tan |-------||*|--------------------- + ----------------------------- + tan|-------||*asin(5)
       \   x   / \        \   x   // \          x                           x                    \   x   //        
-------------------------------------------------------------------------------------------------------------------
                                                          3                                                        
                                                         x                                                         
18(tan2(asin(5)x)+1)(tan(asin(5)x)+4(tan2(asin(5)x)+1)asin(5)x+tan2(asin(5)x)asin(5)x)tan7(asin(5)x)asin(5)x3\frac{18 \left(\tan^{2}{\left(\frac{\operatorname{asin}{\left(5 \right)}}{x} \right)} + 1\right) \left(\tan{\left(\frac{\operatorname{asin}{\left(5 \right)}}{x} \right)} + \frac{4 \left(\tan^{2}{\left(\frac{\operatorname{asin}{\left(5 \right)}}{x} \right)} + 1\right) \operatorname{asin}{\left(5 \right)}}{x} + \frac{\tan^{2}{\left(\frac{\operatorname{asin}{\left(5 \right)}}{x} \right)} \operatorname{asin}{\left(5 \right)}}{x}\right) \tan^{7}{\left(\frac{\operatorname{asin}{\left(5 \right)}}{x} \right)} \operatorname{asin}{\left(5 \right)}}{x^{3}}
Tercera derivada [src]
                                      /                                                                                             2                                                                                                       \        
                                      |                        2       4/asin(5)\        3/asin(5)\              /       2/asin(5)\\      2         /       2/asin(5)\\            /asin(5)\          2       2/asin(5)\ /       2/asin(5)\\|        
                                      |                  2*asin (5)*tan |-------|   6*tan |-------|*asin(5)   28*|1 + tan |-------|| *asin (5)   24*|1 + tan |-------||*asin(5)*tan|-------|   25*asin (5)*tan |-------|*|1 + tan |-------|||        
       6/asin(5)\ /       2/asin(5)\\ |     2/asin(5)\                  \   x   /         \   x   /              \        \   x   //                \        \   x   //            \   x   /                   \   x   / \        \   x   //|        
-18*tan |-------|*|1 + tan |-------||*|3*tan |-------| + ------------------------ + ----------------------- + -------------------------------- + ------------------------------------------- + ---------------------------------------------|*asin(5)
        \   x   / \        \   x   // |      \   x   /               2                         x                              2                                       x                                               2                     |        
                                      \                             x                                                        x                                                                                       x                      /        
-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
                                                                                                                           4                                                                                                                         
                                                                                                                          x                                                                                                                          
18(tan2(asin(5)x)+1)(3tan2(asin(5)x)+24(tan2(asin(5)x)+1)tan(asin(5)x)asin(5)x+6tan3(asin(5)x)asin(5)x+28(tan2(asin(5)x)+1)2asin2(5)x2+25(tan2(asin(5)x)+1)tan2(asin(5)x)asin2(5)x2+2tan4(asin(5)x)asin2(5)x2)tan6(asin(5)x)asin(5)x4- \frac{18 \left(\tan^{2}{\left(\frac{\operatorname{asin}{\left(5 \right)}}{x} \right)} + 1\right) \left(3 \tan^{2}{\left(\frac{\operatorname{asin}{\left(5 \right)}}{x} \right)} + \frac{24 \left(\tan^{2}{\left(\frac{\operatorname{asin}{\left(5 \right)}}{x} \right)} + 1\right) \tan{\left(\frac{\operatorname{asin}{\left(5 \right)}}{x} \right)} \operatorname{asin}{\left(5 \right)}}{x} + \frac{6 \tan^{3}{\left(\frac{\operatorname{asin}{\left(5 \right)}}{x} \right)} \operatorname{asin}{\left(5 \right)}}{x} + \frac{28 \left(\tan^{2}{\left(\frac{\operatorname{asin}{\left(5 \right)}}{x} \right)} + 1\right)^{2} \operatorname{asin}^{2}{\left(5 \right)}}{x^{2}} + \frac{25 \left(\tan^{2}{\left(\frac{\operatorname{asin}{\left(5 \right)}}{x} \right)} + 1\right) \tan^{2}{\left(\frac{\operatorname{asin}{\left(5 \right)}}{x} \right)} \operatorname{asin}^{2}{\left(5 \right)}}{x^{2}} + \frac{2 \tan^{4}{\left(\frac{\operatorname{asin}{\left(5 \right)}}{x} \right)} \operatorname{asin}^{2}{\left(5 \right)}}{x^{2}}\right) \tan^{6}{\left(\frac{\operatorname{asin}{\left(5 \right)}}{x} \right)} \operatorname{asin}{\left(5 \right)}}{x^{4}}
Gráfico
Derivada de y=\tan^(9)(\arcsin(5)/(x))