a. When is small, show that the equation can be written as 3 2. b.
Question:
a. When θ is small, show that the equationcan be written as 3 − 2θ.
b. Hence write down the value of
when θ is small.
Transcribed Image Text:
7 + 2 cos20 tan 20 + 3
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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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