Math, asked by harshini87, 1 year ago

cot16.cot44+cot44.cot76-cot76.cot16

Answers

Answered by harshidapalaniraj
8

cot16.tan(90-44) + cot44.tan(90-76) - cot76.tan(90-16)

cot16.tan16 + cot44.tan44 - cot76.tan76

1 + 1 - 1 = 1

Hope this helps..... Plz mark as brainliest.

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