Math, asked by swarnalatabehera21, 8 months ago

sin(A+B) + cos (A-B) ÷ sin(A-B) + cos(A+B) = sec2B + tan2B

Answers

Answered by ritikkumarmohapatra8

3

Answer:

sec2B + tan2B

Step-by-step explanation:

it is very easy

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