1+cos(8x)= A.4cos(2x) B.2cos^2(4x) C.4sin(2x) D.2sin^2(4x)

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asked Aug 24, 2021 172k views

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1+cos(8x)= A.4cos(2x) B.2cos^2(4x) C.4sin(2x) D.2sin^2(4x)

Mathematics
high-school

Ali B asked

by Ali B

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Answer:

bro please send in a picture format so that it could be more easier

Pagemag answered Aug 30, 2021

by Pagemag

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