Two of the terms involve \(x\) and two involve \(y\). Now we can combine the \(x\) terms and combine the \(y\) terms to get \(3x + 2y\).
Why not try another algebraic expressions quiz? The questions in this quiz are suitable for GCSE maths students studying expressions, simplifying expressions, expanding brackets, expanding double ...
Description: In this math tutorial, we demonstrate how to simplify a trigonometric expression involving secant and cosecant squared. We use fundamental trigonometric identities to rewrite the ...