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Solving integrals/ tg(3x)^4

Integral of tg(3x)^4 dx

Limits of integration:

from to
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The graph:

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Piecewise:

The solution

You have entered [src] 
  1             
  /             
 |              
 |     4        
 |  tan (3*x) dx
 |              
/               
0
$$\int\limits_{0}^{1} \tan^{4}{\left(3 x \right)}\, dx$$ 
Integral(tan(3*x)^4, (x, 0, 1))
The answer (Indefinite) [src] 
  /                                               
 |                                         3      
 |    4                    sin(3*x)     sin (3*x) 
 | tan (3*x) dx = C + x - ---------- + -----------
 |                        3*cos(3*x)        3     
/                                      9*cos (3*x)
$$\int \tan^{4}{\left(3 x \right)}\, dx = C + x + \frac{\sin^{3}{\left(3 x \right)}}{9 \cos^{3}{\left(3 x \right)}} - \frac{\sin{\left(3 x \right)}}{3 \cos{\left(3 x \right)}}$$
Simplify
The graph
Plot the graph f(x)
The answer [src] 
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$$\infty$$ 
=
= 
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$$\infty$$ 
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Numerical answer [src] 
202846220.342007
202846220.342007

    Use the examples entering the upper and lower limits of integration.

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