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यदि (6x)/( (2x^(2) + 5x -2)) =1, x gt 0,...

यदि `(6x)/( (2x^(2) + 5x -2)) =1, x gt 0`, तो `x^(3) + (1)/( x^3)` का मान हैं:

A

`(3)/(8) sqrt(17)`

B

`(5 sqrt(17) )/( 8)`

C

`(5 sqrt(17))/( 16)`

D

`(3)/(4) sqrt(17)`

लिखित उत्तर

Verified by Experts

The correct Answer is:
B
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