Math, asked by yash510, 1 year ago

prove that cot^2A(secA-1)/1+sinA= sec^2(1-sinA/1+sinA)
plz solve this question it is very urgent

Answers

Answered by stylo2
1
cot^2A (secA-1/1+sinA) + sec^2A (sinA-1/1+secA) = 0
question is this
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