Express the given product as a sum or difference containing only sines or cosines. sin (4x) sin (2x) sin(4x) sin (2x) =________ (Simplify your answer.)

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asked Aug 2, 2021 204k views

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Express the given product as a sum or difference containing only sines or cosines.

sin (4x) sin (2x)
sin(4x) sin (2x) =________ (Simplify your answer.)

Mathematics
college

Jerry Lee asked

by Jerry Lee

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1 Answer

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Answer:

sin(8x)

Explanation:

assuming that you didn't mean to write it twice

Stein Korsveien answered Aug 7, 2021

by Stein Korsveien

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