Math, asked by rehmanvaheedur7, 1 year ago

(Cosa+sina)/(cosa-sina) =(1+tana)/(1-tana) proof

Answers

Answered by kitty001

11

divide both numerator and denominator by cos a individually and you will get RHS

Answered by Anonymous

0

Answer:

Yeah, above answer is True..

Hope it's help you. .✔

❌ Nsona here ❌

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