(sqrt(sec^(2) theta + cosec^(2) theta)) ...

`(sqrt(sec^(2) theta + cosec^(2) theta)) ((sin theta(1+cos theta))/(1+ cos theta- sin^(2) theta))`, ____के बराबर है, जहाँ `0^(@) lt theta lt 90^(@)` है।

A

`cosec^(2) theta`

B

`tan theta`

C

`sec^(2) theta`

D

`cot theta`

लिखित उत्तर

Verified by Experts

The correct Answer is:

C

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