1.5 Trigonometry
9709_s20_13_Q7
Paper 1 / 2020 / May/June / Variant 13 / 8 marks
HardCurated questionAlgebra/manipulation heavy2020
Learning group
Algebra/manipulation heavy
Subtopic
Identity proof and equation solving
Paper
Pure Mathematics 1
Chapter
Trigonometry
Pattern / style
Prove rational trig identity then solve using it over degree interval
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