Solution
Solution
Solution steps
Apply Trigonometric Substitution
Take the constant out:
Apply u-substitution
Use the common integral:
Substitute back
Add a constant to the solution
Popular Examples
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Frequently Asked Questions (FAQ)
What is the integral of 1/(xsqrt(2+9x^2)) ?
The integral of 1/(xsqrt(2+9x^2)) is 1/(sqrt(2))ln|tan((arctan(3/(sqrt(2))x))/2)|+C