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int ((2x+1)dx)/(sqrt(x^(2)+4x+3))...

`int ((2x+1)dx)/(sqrt(x^(2)+4x+3))`

Text Solution

Verified by Experts

The correct Answer is:
`2sqrt(x^(2)+4x+3)-3log |x+2+sqrt(x^(2)+4x+3)|+c`
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