sin( - ) = sin cos _______ cos sin

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sin(α - β) = sin α cos β _______ cos α sin β

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Precalculus

ISBN: 978-0321716835

9th edition

Authors: Michael Sullivan

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Question Posted: Mar 09, 2019 07:52 AM

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sin( - ) = sin cos _______ cos sin

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Precalculus

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