1 / | | 2*cos(x) dx | / 0
Integral(2*cos(x), (x, 0, 1))
The integral of a constant times a function is the constant times the integral of the function:
The integral of cosine is sine:
So, the result is:
Add the constant of integration:
The answer is:
/ | | 2*cos(x) dx = C + 2*sin(x) | /
2*sin(1)
=
2*sin(1)
2*sin(1)
Use the examples entering the upper and lower limits of integration.