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If sec theta+tan theta= 2+sqrt5 and thet...

If `sec theta+tan theta= 2+sqrt5` and `theta` is an acute angle, then the value of `sin theta` is:

A

`(sqrt(5))/5`

B

`(2sqrt(5))/5`

C

`3/5`

D

`1/5`

Text Solution

Verified by Experts

The correct Answer is:
B
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