Flashcards
C3 - Formulae to learn
Cards in this deck (8)
- 1\(\sec \theta\)\(\frac{1}{\cos \theta}\)
- 2\(\mathrm{cosec} \theta\)\(\frac {1}{\sin \theta}\)
- 3\(\cot \theta\)\(\frac{1}{\tan \theta}\)
- 4\(\sec^2 \theta\)\(1 + tan^2 \theta\)
- 5\(\mathrm{cosec}^2 \theta\)\(1 + \cot^2 \theta\)
- 6\(\sin 2A\)\(2 \sin A \cos A\)
- 7\(\cos 2A\) = \(2 \cos^2 A-1\)\(\cos^2 A - sin^2 A\) = \(1-2 \sin^2 A\)
- 8\(\tan 2A\)\(\frac {2 \tan A}{1 - \tan^2 A}\)
Information
- Description
- OCR Mathematics Core 3
- Created by
- Tech Wilkinson · Feb 2014
- Updated
- Jan 17, 2017
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