Verify that (7x+1)(x+5)=7x2+36x+5(7x + 1)(x + 5) = 7x^2 + 36x + 5(7x+1)(x+5)=7x2+36x+5
Verify that (y+3)(y+10)=y2+13y+30(y + 3)(y + 10) = y^2 + 13y + 30(y+3)(y+10)=y2+13y+30
255 exam-style questions on Eduqas GCSE Maths Expanding and Factorising Quadratics. Each one has a worked solution and a mark scheme showing where the marks go.