Grade 11Trigonometry
If √(1+sin x) / √(1-sin x) = sec x+ tan x, find the quadrant in which x lies.
If √(1+sin x) / √(1-sin x) = sec x+ tan x, find the quadrant in which x lies.
1 Answer
Arun
Dear Shubh
It should lies in 1st quadrant. because all wil be positive then.
Regards
Arun (askIITians forum expert)
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