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If y = f((3x+4)/(5x+6)) and f^(1)(x) = t...

If `y = f((3x+4)/(5x+6))` and `f^(1)(x) = tanx^2 ` then `(dy)/(dx)` is equal to

A

`-2tan((3x+4)/(5x+6))^2xx1/((5x+6)^2)`

B

`f((3tanx^2+3)/(5tanx^2+6))tanx^2`

C

`tanx^2`

D

`2tan((3x+4)/(5x+6))^2xx1/((5x+6)^2)`

Text Solution

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A
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AAKASH SERIES-DIFFRENTATION-PRACTICE SHEET (EXERCISE - I) (LEVEL - I)(Straight Objective Type Questios)
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