The questions in this quiz are suitable for GCSE maths students studying simplifying surds, adding and subtracting surds, multiplying and dividing surds, multiplying out brackets including surds and ...

Let's look at two different methods for expanding double brackets. Question 1 asks you to expand the brackets 2𝑥 add 8 multiplied by 𝑥 subtract 3. Let's use the grid method for this one. In a grid ...