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