Solution
Solution
Solution steps
Apply u-substitution
Take the constant out:
Apply u-substitution
Take the constant out:
Complete the square
Apply u-substitution
Take the constant out:
Apply Integral Substitution
Take the constant out:
Factor
Take the constant out:
Use the common integral:
Substitute back
Simplify
Add a constant to the solution
Popular Examples
integral of (tan(x))/2integral of 1/((x^2+3x+2)(x^2-1))integral of (2/(x^4)-3/(x^3)+1/(x^2))integral of (6-x)sqrt(x)integral of (x^2+x-1)/(x^3-x)
Frequently Asked Questions (FAQ)
What is the integral of x/(x^4-x^2-1) ?
The integral of x/(x^4-x^2-1) is -1/(2sqrt(5))(ln|(2x^2-1)/(sqrt(5))+1|-ln|(2x^2-1)/(sqrt(5))-1|)+C