Prove that = 1 + 1/tan 2 = 1/sin 2 .

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Prove that = 1 + 1/tan² θ = 1/sin² θ.

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Cambridge IGCSE And O Level Additional Mathematics

ISBN: 9781510421646

1st Edition

Authors: Val Hanrahan, Jeanette Powell

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Question Posted: Sep 03, 2021 01:54 AM

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Prove that = 1 + 1/tan 2 = 1/sin 2 .

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we know that tan 2 sin 2 c...View the full answer

Cambridge IGCSE And O Level Additional Mathematics

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