Mister Exam

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How to use it?
Integral of d{x}:
Integral of 1/(1+4x^2)
Integral of 4*x*exp(x^2)
Integral of xln(1+x)
Integral of sin^5
Identical expressions
one /(tanh(x)- one)
1 divide by ( hyperbolic tangent of gent of (x) minus 1)
one divide by ( hyperbolic tangent of gent of (x) minus one)
1/tanhx-1
1 divide by (tanh(x)-1)
1/(tanh(x)-1)dx
Similar expressions
1/(tanh(x)+1)

Solving integrals/ 1/(tanh(x)-1)

Integral of 1/(tanh(x)-1) dx

The solution

The answer [src]

1         2             tanh(1)    
- + -------------- - --------------
2   -2 + 2*tanh(1)   -2 + 2*tanh(1)

\frac{2}{-2 + 2 \tanh{\left(1 \right)}} + \frac{1}{2} - \frac{\tanh{\left(1 \right)}}{-2 + 2 \tanh{\left(1 \right)}}

=

1         2             tanh(1)    
- + -------------- - --------------
2   -2 + 2*tanh(1)   -2 + 2*tanh(1)

\frac{2}{-2 + 2 \tanh{\left(1 \right)}} + \frac{1}{2} - \frac{\tanh{\left(1 \right)}}{-2 + 2 \tanh{\left(1 \right)}}

1/2 + 2/(-2 + 2*tanh(1)) - tanh(1)/(-2 + 2*tanh(1))

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