a When is small, show that the equation can be written as 9 2 b Hence write down the value of when is small 4 cos 302 5 sin 1 sin 20...

a. When is small, show that the equation can be written as 9 + 2. b.

Question:

a. When θ is small, show that the equation

can be written as 9θ + 2.

b. Hence write down the value ofwhen θ is small.

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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 10, 2023 04:45 AM

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a. When is small, show that the equation can be written as 9 + 2. b.

Question:

4 cos 302 + 5 sin 1 - sin 20

Step by Step Answer:

a 4 cos 30 2 5 sin 0 1...View the full answer

Pearson Edexcel A Level Mathematics Pure Mathematics Year 2

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