### Trig. equations : Edexcel Core Maths C3 January 2012 Q5 : ExamSolutions

Trig equations : To see the question go to ExamSolutions http://www.examsolutions.co.uk/a-level-maths-papers/Edexcel/Core-Maths/Core-Maths-C3/2012-January/paper.php#Q5

Length:
12:42