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If x+1/(x)=m, then the find value of x^(...

If `x+1/(x)=m`, then the find value of `x^(2)+1/(x^(2))`.

A

`m^(2)/(4)`

B

`m^(2)-2`

C

`2m^(2)+1`

D

`2m^(2)-1`

Text Solution

Verified by Experts

The correct Answer is:
B
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