Solution
integral
Solution
Solution steps
Rewrite using trig identities
Apply u-substitution
Expand
Apply the Sum Rule:
Substitute back
Add a constant to the solution
Popular Examples
integral of 1/((1+x^4))integral integral of (x^3)/((x+2))integral integral of x/(sqrt(1+x^2))integral integral of 1/((a^2-x^2))integral integral of (x^2)/((1-x))integral
Frequently Asked Questions (FAQ)
What is the integral of cos^7(x) ?
The integral of cos^7(x) is sin(x)-sin^3(x)+(3sin^5(x))/5-(sin^7(x))/7+C