Eliminate from the following pairs of equations a x cos 2 , y 1 cos 2 b x tan , y cot 2 c x sin , y sin 2 d x 3 cos 2 1, y 2 sin ...

Eliminate from the following pairs of equations: a. x = cos 2 , y = 1

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Eliminate θ from the following pairs of equations:

a. x = cos² θ, y = 1 − cos 2θ

b. x = tan θ, y = cot 2θ

c. x = sin θ, y = sin 2θ

d. x = 3 cos 2θ + 1, y = 2 sin θ

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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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Question Posted: Aug 11, 2023 07:12 AM

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Eliminate from the following pairs of equations: a. x = cos 2 , y = 1

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Pearson Edexcel A Level Mathematics Pure Mathematics Year 2

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