Given that 3cos 2x + 17 sin x = 8, find the exact value of sin x.

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Cambridge International AS & A Level Mathematics Pure Mathematics 2 & 3 Coursebook

ISBN: 9781108407199

1st Edition

Authors: Sue Pemberton, Julianne Hughes, Julian Gilbey

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Question Posted: Mar 14, 2023 07:17 AM

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Given that 3cos 2x + 17 sin x = 8, find the exact value of sin x.

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we first rewrite the equation as 31 2sin2 x 17sin x 8 expand and ...View the full answer

Cambridge International AS & A Level Mathematics Pure Mathematics 2 & 3 Coursebook

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