Math, asked by ANMOL6964, 10 months ago

If cot A = [sin B/(1 – cos B)], then what is the value of cot 2A?

A) cot(B/2) B) cot 2B C) cot B D) tan B

Answers

Answered by parvindermast

0

Answer:

Step-by-step explanation:

A

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