Write the following in their simplest form, involving only one trigonometric function a cos 30 sin 30 d 2 4 sin g 4 sin cos cos 20 b 6 sin 20 cos 20 e 1 cos20 h tan 0 sec 0 2 2 tan 1 tan f sin0 cos 0 i sin 0 2 sin 0 cos 0 cos0...

Write the following in their simplest form, involving only one trigonometric function: a cos 30 sin 30

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Write the following in their simplest form, involving only one trigonometric function:

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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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Write the following in their simplest form, involving only one trigonometric function: a cos 30 sin 30

Question:

a cos² 30 sin² 30 d 2-4 sin² g 4 sin cos cos 20 b 6 sin 20 cos 20 e √1 + cos20 h tan 0 sec² 0 - 2 2 tan 1 - tan²- f sin²0 cos² 0 i sin 0-2 sin² 0 cos² 0 + cos²0

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a cos 60 d 2 cos ...View the full answer

Pearson Edexcel A Level Mathematics Pure Mathematics Year 2

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