Mister Exam

Integral of y*sin(x) dx

Limits of integration:

from to
v

The graph:

from to

Piecewise:

The solution

You have entered [src]
  3            
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 |  y*sin(x) dx
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$$\int\limits_{0}^{3} y \sin{\left(x \right)}\, dx$$
Integral(y*sin(x), (x, 0, 3))
Detail solution
  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:

  2. Add the constant of integration:


The answer is:

The answer (Indefinite) [src]
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 | y*sin(x) dx = C - y*cos(x)
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$$\int y \sin{\left(x \right)}\, dx = C - y \cos{\left(x \right)}$$
The answer [src]
y - y*cos(3)
$$- y \cos{\left(3 \right)} + y$$
=
=
y - y*cos(3)
$$- y \cos{\left(3 \right)} + y$$
y - y*cos(3)

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