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If 4 xx8^x = 256, then (-x)^(-x)=...

If `4 xx8^x = 256`, then `(-x)^(-x)=`

A

`-4`

B

`(1)/(2)`

C

`(1)/(4)`

D

`-(1)/(4)`

Text Solution

Verified by Experts

The correct Answer is:
C
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