Solution
Solution
Solution steps
Expand
Apply the Sum Rule:
Simplify
Add a constant to the solution
Popular Examples
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Frequently Asked Questions (FAQ)
What is the integral of (4x^3-x^2+4x+2)/((x^2+1)^2) ?
The integral of (4x^3-x^2+4x+2)/((x^2+1)^2) is x/(2(x^2+1))+1/2 arctan(x)+2ln|x^2+1|+x/(x^2+1)+C