Solution
Solution
Solution steps
Eliminate Absolutes
Use the following identity:
Take the constant out:
Apply the Sum Rule:
Simplify
Popular Examples
integral from-2 to 1 of 2x^2-x^4-x^3integral from 1 to 4 of (-2x^2+2x)^2integral from 0 to 1 of (2x)/((x+1)^2)integral from 0 to 3 of |4-x^2|integral from e to 1 of sqrt(t)ln(t)
Frequently Asked Questions (FAQ)
What is the integral from 0 to pi of |sin(x)|cos(kx) ?
The integral from 0 to pi of |sin(x)|cos(kx) is -((-1)^{-k}+1)/((k+1)(k-1))