Math, asked by srushtiYR, 9 months ago

like wise we will prove that cos 3x= 4cos³x-3 cosx now find what is cot3x

Answers

Answered by asrinivasaraoasl76

1

Answer:

-36

please mark as brainalist

Answered by alkachetan4387

1

Answer:

-36

Step-by-step explanation:

thank you mark me as brainlisth

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