Solve the equation tan(x 45) + cot x = 2 for 0 < x < 180.

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Solve the equation tan(x − 45°) + cot x = 2 for 0° < x < 180°.

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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 07:16 AM

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Solve the equation tan(x 45) + cot x = 2 for 0 < x < 180.

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Step 1 We can start by using the identity tanx 45 tan x tan 45 ...View the full answer

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

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