If `x=2^(1/3)+2^(-1/3)` ,then the value of `2x^3 -6x-5` is equal to

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Q 1619801710.     If `x=2^(1/3)+2^(-1/3)` ,then the value of `2x^3 -6x-5` is equal to
CDS 2016
A

`0`

B

`1`

C

`2`

D

`3`

HINT


Solution
(Provided By a Student and Checked/Corrected by EXXAMM.com Team)

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