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Let I=int1^2 (dx)/sqrt(2x^3-9x^2+12x+4)...

Let `I=int_1^2 (dx)/sqrt(2x^3-9x^2+12x+4)` then

A

`1/6 lt I^2 lt 1/2`

B

`1/8 lt I^2 lt 1/4`

C

`1/9 lt I^2 lt 1/8`

D

`1/16 lt I^2 lt 1/9`

Text Solution

Verified by Experts

The correct Answer is:
C
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