If y=f((2x+3)/(3-2x)) and f(x)=sin(logx)...

If `y=f((2x+3)/(3-2x))` and `f(x)=sin(logx)`, then `(dy)/(dx)=`

A

(a) `12/(9-4x^2)cos{log""(2x+3)/(3-2x))}`

B

(b) `12/(4x^2-9)cos{log""(2x+3)/(3-2x))}`

C

(c) `12/(9-4x^2)cos{log""(3-2x)/(2x+3))}`

D

(d) None of these

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The correct Answer is:

A

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