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If 0 lt x lt pi and cos x + sin x = 1/2,...

If `0 lt x lt pi` and `cos x + sin x = 1/2`, then tan x is

A

`(1- sqrt7)/(4) `

B

`(4- sqrt7)/(3)`

C

`-(4+ sqrt7)/(3)`

D

`(sqrt7 +1)/(4)`

Text Solution

Verified by Experts

The correct Answer is:
C
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