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The minimum value of function f(x) = 8^(...

The minimum value of function `f(x) = 8^(sin^(-1)x)+8^(cos^(-1)x)` is a)`2^(1+pi/4)` b)`2^(-1+(3pi)/4)` c)`2^(1+(3pi)/4)` d)`2^(-1+(pi)/2)`

A

`2^(1+pi/4)`

B

`2^(-1+(3pi)/4)`

C

`2^(1+(3pi)/4)`

D

`2^(-1+(pi)/2)`

Text Solution

Verified by Experts

The correct Answer is:
C
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