Math, asked by moalkaif63553, 4 months ago

2tan70= tan80-tan10​

Answers

Answered by chakrahaasini
0

Answer:

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Answered by Gayatrishende1234
13

=> tan70 = tan80 - tan10 / 1 + tan80tan10

=> tan80 = cot10

=> 2tan70 = tan80 - tan10

I hope this will help you dear..

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