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Evaluate the following definite integral...

Evaluate the following definite integrals `:`
`int_(-1)^(1) (dx)/(x^(2)+2x+5)`

Text Solution

Verified by Experts

The correct Answer is:
(i) `(1)/(4)log(5/3)`
(ii) `(pi)/(8)`
(iii) `(pi)/(2)-1`.
(vi) `1+log2`.
(v) `(8)/(21)`.
(vi) `I=(1)/(1)`
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