Evaluate int (1)/(sqrt(x^(2) - 4x - 12))...

Evaluate `int (1)/(sqrt(x^(2) - 4x - 12))` dx.

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Verified by Experts

The correct Answer is:

`cosh^(-1) ((x- 2)/(4))` + c

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AAKASH SERIES-INDEFINITE INTEGRALS -PRACTICE EXERCISE

Evaluate int (1)/(sqrt(x^(2) - 4x - 12)) dx.
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