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int(x^2-1)/(x^3sqrt(2x^4-2x^2+1))dxi se ...

`int(x^2-1)/(x^3sqrt(2x^4-2x^2+1))dxi se q u a lto` `(sqrt(2x^4-2x^2+1))/(x^3)+C` (b) `(sqrt(2x^4-2x^2+1))/x+C` `(sqrt(2x^4-2x^2+1))/(x^2)+C` (d) `(sqrt(2x^4-2x^2+1))/(2x^2)+C`

A

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

B

`(sqrt(2x^4-2x^2+1))/(x^3)+c`

C

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

D

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

Text Solution

Verified by Experts

The correct Answer is:
D
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