Sr Examen

Derivada de y=8tgx–2sinx+4arccosx

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Gráfico:

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Solución

Ha introducido [src]
8*tan(x) - 2*sin(x) + 4*acos(x)
$$\left(- 2 \sin{\left(x \right)} + 8 \tan{\left(x \right)}\right) + 4 \operatorname{acos}{\left(x \right)}$$
8*tan(x) - 2*sin(x) + 4*acos(x)
Gráfica
Primera derivada [src]
         4                        2   
8 - ----------- - 2*cos(x) + 8*tan (x)
       ________                       
      /      2                        
    \/  1 - x                         
$$- 2 \cos{\left(x \right)} + 8 \tan^{2}{\left(x \right)} + 8 - \frac{4}{\sqrt{1 - x^{2}}}$$
Segunda derivada [src]
  /      2*x         /       2   \                \
2*|- ----------- + 8*\1 + tan (x)/*tan(x) + sin(x)|
  |          3/2                                  |
  |  /     2\                                     |
  \  \1 - x /                                     /
$$2 \left(- \frac{2 x}{\left(1 - x^{2}\right)^{\frac{3}{2}}} + 8 \left(\tan^{2}{\left(x \right)} + 1\right) \tan{\left(x \right)} + \sin{\left(x \right)}\right)$$
Tercera derivada [src]
  /                               2          2                                       \
  |       2          /       2   \        6*x             2    /       2   \         |
2*|- ----------- + 8*\1 + tan (x)/  - ----------- + 16*tan (x)*\1 + tan (x)/ + cos(x)|
  |          3/2                              5/2                                    |
  |  /     2\                         /     2\                                       |
  \  \1 - x /                         \1 - x /                                       /
$$2 \left(- \frac{6 x^{2}}{\left(1 - x^{2}\right)^{\frac{5}{2}}} + 8 \left(\tan^{2}{\left(x \right)} + 1\right)^{2} + 16 \left(\tan^{2}{\left(x \right)} + 1\right) \tan^{2}{\left(x \right)} + \cos{\left(x \right)} - \frac{2}{\left(1 - x^{2}\right)^{\frac{3}{2}}}\right)$$
Gráfico
Derivada de y=8tgx–2sinx+4arccosx