यदि y=tan^(2)x तो (dy)/(dx)=...

यदि `y=tan^(2)x` तो `(dy)/(dx)=`

A

`sec^(2)X`

B

`sec^(4)x`

C

`2tanxsecx`

D

`2tanx.sec^(2)x`

लिखित उत्तर

Verified by Experts

The correct Answer is:

D

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