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Integral of ctg(sqrtx+5)/sqrtx dx

Limits of integration:

from to
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The graph:

from to

Piecewise:

The solution

You have entered [src]
  1                  
  /                  
 |                   
 |     /  ___    \   
 |  cot\\/ x  + 5/   
 |  -------------- dx
 |        ___        
 |      \/ x         
 |                   
/                    
0                    
$$\int\limits_{0}^{1} \frac{\cot{\left(\sqrt{x} + 5 \right)}}{\sqrt{x}}\, dx$$
Integral(cot(sqrt(x) + 5)/sqrt(x), (x, 0, 1))
Detail solution
  1. There are multiple ways to do this integral.

    Method #1

    1. Let .

      Then let and substitute :

      1. The integral of a constant times a function is the constant times the integral of the function:

        1. Rewrite the integrand:

        2. Let .

          Then let and substitute :

          1. The integral of is .

          Now substitute back in:

        So, the result is:

      Now substitute back in:

    Method #2

    1. Let .

      Then let and substitute :

      1. The integral of a constant times a function is the constant times the integral of the function:

        1. Rewrite the integrand:

        2. Let .

          Then let and substitute :

          1. The integral of is .

          Now substitute back in:

        So, the result is:

      Now substitute back in:

  2. Now simplify:

  3. Add the constant of integration:


The answer is:

The answer (Indefinite) [src]
  /                                             
 |                                              
 |    /  ___    \                               
 | cot\\/ x  + 5/               /   /  ___    \\
 | -------------- dx = C + 2*log\sin\\/ x  + 5//
 |       ___                                    
 |     \/ x                                     
 |                                              
/                                               
$$\int \frac{\cot{\left(\sqrt{x} + 5 \right)}}{\sqrt{x}}\, dx = C + 2 \log{\left(\sin{\left(\sqrt{x} + 5 \right)} \right)}$$
The graph
Numerical answer [src]
-2.46622438799234
-2.46622438799234

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