a. Given cot + 2 = cosec , show that 2 sin + cos
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a. Given cot θ + 2 = cosec θ, show that 2 sin θ + cos θ = 1.
b. Solve cot θ + 2 = cosec θ for 0 < θ , 360°.
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a We are given the equation cot 2 cosec Lets start by rewriting the given equations in terms of ...View the full answer
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Related Book For
Pearson Edexcel A Level Mathematics Pure Mathematics Year 2
ISBN: 9781292183404
1st Edition
Authors: Greg Attwood, Jack Barraclough, Ian Bettison, David Goldberg, Alistair Macpherson, Joe Petran
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