Solution
Solution
Solution steps
Apply Trigonometric Substitution
Take the constant out:
Rewrite using trig identities
Apply the Sum Rule:
Substitute back
Simplify
Add a constant to the solution
Popular Examples
integral of 3cot^2(x)csc^4(x)integral of 20sec(5x)tan(5x)sec^3(5x)integral of (sqrt(81x^2-25))/(x^3)integral of (2x^4-6x^3+x-2)/(x-2)integral of 2sqrt(1-5x^2)
Frequently Asked Questions (FAQ)
What is the integral of (sqrt((x^2-9)))/x ?
The integral of (sqrt((x^2-9)))/x is -3arcsec(1/3 x)+sqrt(x^2-9)+C