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sin(x/5)dx

Integral of sin(x/5)dx dx

Limits of integration:

from to
v

The graph:

from to

Piecewise:

The solution

You have entered [src]
  1            
  /            
 |             
 |     /x\     
 |  sin|-|*1 dx
 |     \5/     
 |             
/              
0              
$$\int\limits_{0}^{1} \sin{\left(\frac{x}{5} \right)} 1\, dx$$
Detail solution
  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. The integral of sine is negative cosine:

      So, the result is:

    Now substitute back in:

  2. Now simplify:

  3. Add the constant of integration:


The answer is:

The answer (Indefinite) [src]
  /                          
 |                           
 |    /x\                 /x\
 | sin|-|*1 dx = C - 5*cos|-|
 |    \5/                 \5/
 |                           
/                            
$$-5\,\cos \left({{x}\over{5}}\right)$$
The graph
The answer [src]
5 - 5*cos(1/5)
$$5-5\,\cos \left({{1}\over{5}}\right)$$
=
=
5 - 5*cos(1/5)
$$- 5 \cos{\left(\frac{1}{5} \right)} + 5$$
Numerical answer [src]
0.0996671107937918
0.0996671107937918
The graph
Integral of sin(x/5)dx dx

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