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Simplest form of (1+ tan^2A)/(1+cot^2'A)...

Simplest form of (1+ `tan^2`A)/(1+`cot^2'A) IS

A

`sec^2A`

B

-1

C

`cot^2A`

D

`tan^2A`

Text Solution

Verified by Experts

The correct Answer is:
D
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