Math, asked by Hasanur297, 1 year ago

find the value of cot 10°. cot 30°.cot 80°

Answers

Answered by Khushboo11111

6

cot 10.cot30.tan(90-80)
=cot10.cot30.tan10
=cot10.cot30.1/cot10
=1*root3
=root3

Answered by sonalbishnoi26

4

Answer

Root 3

Hope it helps you ☺️

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