Solution
Solution
Solution steps
Apply u-substitution
Factor
Take the constant out:
Use the common integral:
Substitute back
Simplify
Add a constant to the solution
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Frequently Asked Questions (FAQ)
What is the integral of 1/(x*sqrt(x^2+1)) ?
The integral of 1/(x*sqrt(x^2+1)) is -1/2 ln|sqrt(x^2+1)+1|+1/2 ln|sqrt(x^2+1)-1|+C