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If tan ""A/2 =3/2, then (1+ cos A)/(1- ...

If `tan ""A/2 =3/2, ` then `(1+ cos A)/(1- cos A)=`................ A) `-5` B) 5 C) `9/4` D) `4/9`

A

`-5`

B

5

C

`9/4`

D

`4/9`

Text Solution

Verified by Experts

The correct Answer is:
D
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