Math, asked by PinreddyVyshnavReddy, 1 year ago

A. If tan 70° – tan 20° = k cot 40° then k = ​

Answers

Answered by himanshu35135
2

Answer:

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Step-by-step explanation:

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Answered by raorishikesh809
0

Answer:

3 is the answer bro compulsart

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