√(1+sin thetha)/(1-sin thetha )is equal to
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Answered by
1
Answer:
Firstly consider L.H.S ; NOW rationalise
√ 1 +SinA √ 1+ SinA
--------------- x ----------------
√ 1- SinA √1 + SinA
√ ( 1+ SinA)² 1+ SinA
------------------ = --------------
√ 1² - Sin²A Cos A
Now consider RHS
= Sec A + Tan A
=1/ Cos A + SinA / CosA
=1 + SinA / CosA
Hence proved ....
HOPE IT HELPS U...
Answered by
1
Answer:
answer is sec theta+ tan theta
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