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Let g'(x)gt0andf'(x)lt0AA x inR . Thus ....

Let `g'(x)gt0andf'(x)lt0AA x inR` . Thus .

A

`(f(x+1))gtg(f(x-1))`

B

`f(g(x-1))gtf(g(x+1))`

C

`g(f(x+1))ltg(f(x-1))`

D

`g(g(x+1))ltg(g(x-1))`

Text Solution

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The correct Answer is:
B, C
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