Solution
Solution
Solution steps
Apply Trigonometric Substitution
Simplify
Apply u-substitution
Integral of a constant:
Substitute back
Simplify
Add a constant to the solution
Popular Examples
integral of 1-x^4integral of x^3x^2integral of ((11x-7))/(2x^2-3x-2)integral of (e^x)/(e^{2x)}integral of (16x)/(8x^2+2)
Frequently Asked Questions (FAQ)
What is the integral of 1/(x^2*sqrt(1+x^2)) ?
The integral of 1/(x^2*sqrt(1+x^2)) is -(sqrt(1+x^2))/x+C