Additional Maths – Trigonometry Functions and Equations, Proofing Trigo Identities

For my sec 3 Amaths students, Here are the trigonometry revision questions, Before you attempt trigo questions, please study and remember the addition angle, double angle and trigo factor formulaes. Speaking with not a bit of sarcasm tone**   🙂 “Seriously, there is no point doing and practicing the trigo questions without memorising the formulaes. Read more about Additional Maths – Trigonometry Functions and Equations, Proofing Trigo Identities[…]