For the following exercises, rewrite the sum or difference as a product. cos(7x) + cos(7x)

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For the following exercises, rewrite the sum or difference as a product.

cos(7x) + cos(−7x)

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Precalculus

ISBN: 9781938168345

1st Edition

Authors: Jay Abramson

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Question Posted: Jun 07, 2022 01:59 AM

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For the following exercises, rewrite the sum or difference as a product. cos(7x) + cos(7x)

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cos7x cos7x cos ...View the full answer

Precalculus

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