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y=ln|2x^3-5|

Derivada de y=ln|2x^3-5|

Función f() - derivada -er orden en el punto
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Gráfico:

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Solución

Ha introducido [src]
   /|   3    |\
log\|2*x  - 5|/
$$\log{\left(\left|{2 x^{3} - 5}\right| \right)}$$
log(|2*x^3 - 5|)
Gráfica
Primera derivada [src]
   2     /        3\
6*x *sign\-5 + 2*x /
--------------------
     |   3    |     
     |2*x  - 5|     
$$\frac{6 x^{2} \operatorname{sign}{\left(2 x^{3} - 5 \right)}}{\left|{2 x^{3} - 5}\right|}$$
Segunda derivada [src]
     /    /        3\      3     2/        3\      3           /        3\\
     |sign\-5 + 2*x /   3*x *sign \-5 + 2*x /   6*x *DiracDelta\-5 + 2*x /|
12*x*|--------------- - --------------------- + --------------------------|
     |  |        3|                     2              |        3|        |
     |  |-5 + 2*x |          /        3\               |-5 + 2*x |        |
     \                       \-5 + 2*x /                                  /
$$12 x \left(\frac{6 x^{3} \delta\left(2 x^{3} - 5\right)}{\left|{2 x^{3} - 5}\right|} - \frac{3 x^{3} \operatorname{sign}^{2}{\left(2 x^{3} - 5 \right)}}{\left(2 x^{3} - 5\right)^{2}} + \frac{\operatorname{sign}{\left(2 x^{3} - 5 \right)}}{\left|{2 x^{3} - 5}\right|}\right)$$
Tercera derivada [src]
   /    /        3\       3     2/        3\       3           /        3\       6     2/        3\       6           /        3   \        6           /        3\     /        3\\
   |sign\-5 + 2*x /   18*x *sign \-5 + 2*x /   36*x *DiracDelta\-5 + 2*x /   36*x *sign \-5 + 2*x /   36*x *DiracDelta\-5 + 2*x , 1/   108*x *DiracDelta\-5 + 2*x /*sign\-5 + 2*x /|
12*|--------------- - ---------------------- + --------------------------- + ---------------------- + ------------------------------ - --------------------------------------------|
   |  |        3|                     2                |        3|                           3                 |        3|                                        2                |
   |  |-5 + 2*x |          /        3\                 |-5 + 2*x |                /        3\                  |-5 + 2*x |                             /        3\                 |
   \                       \-5 + 2*x /                                            \-5 + 2*x /                                                          \-5 + 2*x /                 /
$$12 \left(\frac{36 x^{6} \delta^{\left( 1 \right)}\left( 2 x^{3} - 5 \right)}{\left|{2 x^{3} - 5}\right|} - \frac{108 x^{6} \delta\left(2 x^{3} - 5\right) \operatorname{sign}{\left(2 x^{3} - 5 \right)}}{\left(2 x^{3} - 5\right)^{2}} + \frac{36 x^{6} \operatorname{sign}^{2}{\left(2 x^{3} - 5 \right)}}{\left(2 x^{3} - 5\right)^{3}} + \frac{36 x^{3} \delta\left(2 x^{3} - 5\right)}{\left|{2 x^{3} - 5}\right|} - \frac{18 x^{3} \operatorname{sign}^{2}{\left(2 x^{3} - 5 \right)}}{\left(2 x^{3} - 5\right)^{2}} + \frac{\operatorname{sign}{\left(2 x^{3} - 5 \right)}}{\left|{2 x^{3} - 5}\right|}\right)$$
Gráfico
Derivada de y=ln|2x^3-5|