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If f(x)=x+(1)/(x), such that [f(x)]^(3)...

If `f(x)=x+(1)/(x)`, such that `[f(x)]^(3)=f(x)^(3)+lambdaf((1)/(x))`, then `lambda=`

A

1) 1

B

2) 3

C

3) `-3`

D

4) `-1`

Text Solution

Verified by Experts

The correct Answer is:
B
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