Math, asked by Royal31, 1 year ago

CotA =1/root 3 then, find the value of 1-cos^2A/2-sin^2A

Answers

Answered by kar13

2

thanks for your question it is your answer

Attachments:

Royal31: Thanks ..... But its 2-sin^2A

kar13: 2 it's common

Royal31: Okay

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