Math, asked by laxmigorli29, 5 months ago

1 - cos 2A
Using the formula cos A=L
find the value of cos 67÷1÷2

Answers

Answered by karanjaiswal453

0

Answer:

A = 30 ⇒ 2A = 2 × 30 = 60 By substituting the value of the given

dineshagarwal4077: hi

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