Math, asked by sujakarkada5, 9 months ago

2cos3A=1 what is the answer or findA

Answers

Answered by shashankraj7604

2

Answer:

Hey mate here's your answer.

Step-by-step explanation:

2cos3A=1

cos3A=1/2

cos3A=cos60°

3A=60°

A=20°

Hope it helps you.

Please mark it as brainliest answer.

Answered by romeo161

2

Step-by-step explanation:

PLEASE.... MARKS..ME...AS

... BRILLIANTLIST

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