Solution
Solution
Solution steps
Complete the square
Apply u-substitution
Take the constant out:
Apply Integral Substitution
Take the constant out:
Use the common integral:
Simplify
Compute the boundaries:
Simplify
Popular Examples
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Frequently Asked Questions (FAQ)
What is the integral from 0 to x of 1/(1+x+x^2) ?
The integral from 0 to x of 1/(1+x+x^2) is 2/(sqrt(3))arctan((2x+1)/(sqrt(3)))-pi/(3sqrt(3))