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Edexcel OLevel Pure Math Revision Note & Solutions
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Lesson-10.1.9- Long questions, explicitly involving excessive manipulation, will not be set.
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Lesson-10.1.8- Questions using the formulae for sin(A + B), cos(A + B), tan(A + B) may be set; the formulae will be on the formula sheet, for example: sin(A + B) = sinAcosB + cosAsinB
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Lesson-10.1.10- Solution of simple trigonometric equations for a given interval.
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