Higher Maths
Trigonometric Equations
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Convert acos(x) + bsin(x) to kcos(x+-c) or ksin(x+-c)
Exam Questions
2017 Paper 2

2015 Paper 2

2015 Paper 1

Convert acos(x) + bsin(x) to kcos(x+-c) or ksin(x+-c)
Exam Questions
2017 Paper 2
2015 Paper 2
2015 Paper 1