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