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Let domain and range of f(x) and g(x) ar...

Let domain and range of `f(x) and g(x)` are respectively `(0,oo).` If `f(x)` be an increasing function `g(x)` be an decreasing function. Also, `h(x)=f(g(x)),h(0) = 0 and p(x)=h(x^2-2x^2 + 2x)-in(4)` then for every `x in (0,2]`

A

`f{g(x)} ge f{g(0)}`

B

`g{f(x)} le g{f(0)}`

C

`f{g(2)} = 7`

D

None of these

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The correct Answer is:
B
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