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Find the integral of sqrt(x^(2) + a^(2))...

Find the integral of `sqrt(x^(2) + a^(2))` with respect to x and evaluate `int sqrt(4x^(2) + 9) dx`.

Text Solution

Verified by Experts

The correct Answer is:
`2[(x)/(2)sqrt(x^(2)+(9)/(4))+(9)/(8)log|x+sqrt(x^(2)+(9)/(4))|+c]`
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