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x^(sqrt((1-x)/(1+x)))

Derivada de x^(sqrt((1-x)/(1+x)))

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

Gráfico:

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Definida a trozos:

Solución

Ha introducido [src]
     _______
    / 1 - x 
   /  ----- 
 \/   1 + x 
x           
$$x^{\sqrt{\frac{1 - x}{x + 1}}}$$
x^(sqrt((1 - x)/(1 + x)))
Solución detallada
  1. No logro encontrar los pasos en la búsqueda de esta derivada.

    Perola derivada

  2. Simplificamos:


Respuesta:

Gráfica
Primera derivada [src]
             /                  _______                                          \
     _______ |    _______      / 1 - x          /      1         1 - x   \       |
    / 1 - x  |   / 1 - x      /  ----- *(1 + x)*|- --------- - ----------|*log(x)|
   /  -----  |  /  -----    \/   1 + x          |  2*(1 + x)            2|       |
 \/   1 + x  |\/   1 + x                        \              2*(1 + x) /       |
x           *|----------- + -----------------------------------------------------|
             \     x                                1 - x                        /
$$x^{\sqrt{\frac{1 - x}{x + 1}}} \left(\frac{\sqrt{\frac{1 - x}{x + 1}} \left(x + 1\right) \left(- \frac{1 - x}{2 \left(x + 1\right)^{2}} - \frac{1}{2 \left(x + 1\right)}\right) \log{\left(x \right)}}{1 - x} + \frac{\sqrt{\frac{1 - x}{x + 1}}}{x}\right)$$
Segunda derivada [src]
                  /                                                                                                                                                                       2         \
                  |                                                                                                                                           /      /     -1 + x\       \          |
     ____________ |                 /                   2                                                                                                 \   |      |-1 + ------|*log(x)|          |
    / -(-1 + x)   |                 |       /    -1 + x\             /    -1 + x\            /    -1 + x\     /    -1 + x\            /     -1 + x\       |   |  2   \     1 + x /       |          |
   /  ----------  |    ____________ |       |1 - ------| *log(x)   2*|1 - ------|*log(x)   4*|1 - ------|   2*|1 - ------|*log(x)   4*|-1 + ------|*log(x)|   |- - + --------------------| *(-1 + x)|
 \/     1 + x     |   / -(-1 + x)   |  4    \    1 + x /             \    1 + x /            \    1 + x /     \    1 + x /            \     1 + x /       |   \  x          -1 + x       /          |
x                *|  /  ---------- *|- -- + -------------------- - --------------------- + -------------- + --------------------- + ----------------------| - --------------------------------------|
                  |\/     1 + x     |   2                2                       2           x*(-1 + x)        (1 + x)*(-1 + x)        (1 + x)*(-1 + x)   |                   1 + x                 |
                  \                 \  x         (-1 + x)                (-1 + x)                                                                         /                                         /
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                                                                                                  4                                                                                                  
$$\frac{x^{\sqrt{- \frac{x - 1}{x + 1}}} \left(\sqrt{- \frac{x - 1}{x + 1}} \left(\frac{2 \left(- \frac{x - 1}{x + 1} + 1\right) \log{\left(x \right)}}{\left(x - 1\right) \left(x + 1\right)} + \frac{4 \left(\frac{x - 1}{x + 1} - 1\right) \log{\left(x \right)}}{\left(x - 1\right) \left(x + 1\right)} + \frac{\left(- \frac{x - 1}{x + 1} + 1\right)^{2} \log{\left(x \right)}}{\left(x - 1\right)^{2}} - \frac{2 \left(- \frac{x - 1}{x + 1} + 1\right) \log{\left(x \right)}}{\left(x - 1\right)^{2}} + \frac{4 \left(- \frac{x - 1}{x + 1} + 1\right)}{x \left(x - 1\right)} - \frac{4}{x^{2}}\right) - \frac{\left(x - 1\right) \left(\frac{\left(\frac{x - 1}{x + 1} - 1\right) \log{\left(x \right)}}{x - 1} - \frac{2}{x}\right)^{2}}{x + 1}\right)}{4}$$
Tercera derivada [src]
                  /                                                                                                                                                                                                                                                                                                                                                     /                   2                                                                                                 \\
                  |                                                                                                                                                                                                                                                                                                                        /      /     -1 + x\       \ |       /    -1 + x\             /    -1 + x\            /    -1 + x\     /    -1 + x\            /     -1 + x\       ||
                  |                                                                                                                                                                                                                                                                                                                        |      |-1 + ------|*log(x)| |       |1 - ------| *log(x)   2*|1 - ------|*log(x)   4*|1 - ------|   2*|1 - ------|*log(x)   4*|-1 + ------|*log(x)||
     ____________ |                 /                  3                                                  2                         2                                                                                                          2                            \                                               3              |  2   \     1 + x /       | |  4    \    1 + x /             \    1 + x /            \    1 + x /     \    1 + x /            \     1 + x /       ||
    / -(-1 + x)   |                 |     /     -1 + x\             /     -1 + x\            /     -1 + x\             /     -1 + x\       /     -1 + x\      /     -1 + x\     /     -1 + x\            /     -1 + x\            /     -1 + x\               /     -1 + x\ |                   /      /     -1 + x\       \    3*(-1 + x)*|- - + --------------------|*|- -- + -------------------- - --------------------- + -------------- + --------------------- + ----------------------||
   /  ----------  |    ____________ |     |-1 + ------| *log(x)   8*|-1 + ------|*log(x)   6*|-1 + ------| *log(x)   6*|-1 + ------|    12*|-1 + ------|   12*|-1 + ------|   8*|-1 + ------|*log(x)   8*|-1 + ------|*log(x)   6*|-1 + ------| *log(x)    12*|-1 + ------| |               3/2 |      |-1 + ------|*log(x)|               \  x          -1 + x       / |   2                2                       2           x*(-1 + x)        (1 + x)*(-1 + x)        (1 + x)*(-1 + x)   ||
 \/     1 + x     |   / -(-1 + x)   |16   \     1 + x /             \     1 + x /            \     1 + x /             \     1 + x /       \     1 + x /      \     1 + x /     \     1 + x /            \     1 + x /            \     1 + x /               \     1 + x / |   /-(-1 + x) \    |  2   \     1 + x /       |                                            \  x         (-1 + x)                (-1 + x)                                                                         /|
x                *|  /  ---------- *|-- - --------------------- - ---------------------- - ----------------------- + ---------------- + ---------------- + ---------------- - ---------------------- - ---------------------- - ----------------------- + ------------------| - |----------|   *|- - + --------------------|  + ---------------------------------------------------------------------------------------------------------------------------------------------------------------|
                  |\/     1 + x     | 3                 3                       3                         3                      2                  2         2                                 2               2                                  2      x*(1 + x)*(-1 + x)|   \  1 + x   /    \  x          -1 + x       /                                                                                 1 + x                                                                             |
                  \                 \x          (-1 + x)                (-1 + x)                  (-1 + x)             x*(-1 + x)         x*(-1 + x)         x *(-1 + x)        (1 + x)*(-1 + x)         (1 + x) *(-1 + x)         (1 + x)*(-1 + x)                         /                                                                                                                                                                                                                  /
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                                                                                                                                                                                                                                               8                                                                                                                                                                                                                                                
$$\frac{x^{\sqrt{- \frac{x - 1}{x + 1}}} \left(- \left(- \frac{x - 1}{x + 1}\right)^{\frac{3}{2}} \left(\frac{\left(\frac{x - 1}{x + 1} - 1\right) \log{\left(x \right)}}{x - 1} - \frac{2}{x}\right)^{3} + \sqrt{- \frac{x - 1}{x + 1}} \left(- \frac{8 \left(\frac{x - 1}{x + 1} - 1\right) \log{\left(x \right)}}{\left(x - 1\right) \left(x + 1\right)^{2}} - \frac{6 \left(\frac{x - 1}{x + 1} - 1\right)^{2} \log{\left(x \right)}}{\left(x - 1\right)^{2} \left(x + 1\right)} - \frac{8 \left(\frac{x - 1}{x + 1} - 1\right) \log{\left(x \right)}}{\left(x - 1\right)^{2} \left(x + 1\right)} - \frac{\left(\frac{x - 1}{x + 1} - 1\right)^{3} \log{\left(x \right)}}{\left(x - 1\right)^{3}} - \frac{6 \left(\frac{x - 1}{x + 1} - 1\right)^{2} \log{\left(x \right)}}{\left(x - 1\right)^{3}} - \frac{8 \left(\frac{x - 1}{x + 1} - 1\right) \log{\left(x \right)}}{\left(x - 1\right)^{3}} + \frac{12 \left(\frac{x - 1}{x + 1} - 1\right)}{x \left(x - 1\right) \left(x + 1\right)} + \frac{6 \left(\frac{x - 1}{x + 1} - 1\right)^{2}}{x \left(x - 1\right)^{2}} + \frac{12 \left(\frac{x - 1}{x + 1} - 1\right)}{x \left(x - 1\right)^{2}} + \frac{12 \left(\frac{x - 1}{x + 1} - 1\right)}{x^{2} \left(x - 1\right)} + \frac{16}{x^{3}}\right) + \frac{3 \left(x - 1\right) \left(\frac{\left(\frac{x - 1}{x + 1} - 1\right) \log{\left(x \right)}}{x - 1} - \frac{2}{x}\right) \left(\frac{2 \left(- \frac{x - 1}{x + 1} + 1\right) \log{\left(x \right)}}{\left(x - 1\right) \left(x + 1\right)} + \frac{4 \left(\frac{x - 1}{x + 1} - 1\right) \log{\left(x \right)}}{\left(x - 1\right) \left(x + 1\right)} + \frac{\left(- \frac{x - 1}{x + 1} + 1\right)^{2} \log{\left(x \right)}}{\left(x - 1\right)^{2}} - \frac{2 \left(- \frac{x - 1}{x + 1} + 1\right) \log{\left(x \right)}}{\left(x - 1\right)^{2}} + \frac{4 \left(- \frac{x - 1}{x + 1} + 1\right)}{x \left(x - 1\right)} - \frac{4}{x^{2}}\right)}{x + 1}\right)}{8}$$
Gráfico
Derivada de x^(sqrt((1-x)/(1+x)))