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sec^2(3x)
Solving integrals/ sec^2(3x)

Integral of sec^2(3x) dx

Limits of integration:

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The graph:

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Piecewise:

The solution

You have entered [src] 
  1             
  /             
 |              
 |     2        
 |  sec (3*x) dx
 |              
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0
$$\int\limits_{0}^{1} \sec^{2}{\left(3 x \right)}\, dx$$ 
Integral(sec(3*x)^2, (x, 0, 1))
The answer (Indefinite) [src] 
  /                             
 |                              
 |    2                sin(3*x) 
 | sec (3*x) dx = C + ----------
 |                    3*cos(3*x)
/
$${{\tan \left(3\,x\right)}\over{3}}$$
Simplify
The graph
Plot the graph f(x)
The answer [src] 
oo
$${\it \%a}$$ 
=
= 
oo
$$\infty$$
Simplify
Numerical answer [src] 
1606.32063557435
1606.32063557435
The graph
Integral of sec^2(3x) dx

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

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