Math, asked by ramandeephagnahati, 5 months ago

Question:sec^2 A - tan^2 A=1-sec A + tan A(prove it)​

Answers

Answered by Officialsakshi
0

Answer:

Prove that tan A ÷ 1 +sec A - tan A ÷ 1 - sec A = 2 cosec A.

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