Expand and simplify (2x−1)(x+4)(2x - 1)(x + 4)(2x−1)(x+4)
Factorise x2−100x^2 - 100x2−100
Practise CIE IGCSE Maths Expanding and Factorising Quadratics with exam-style questions for Core and Extended tier. 21 questions, matched to the CIE IGCSE Maths (0580) specification and written in Paper 1 and Paper 3 (Core) or Paper 2 and Paper 4 (Extended) style. Every question includes a full worked solution and mark scheme, so you can see where marks are awarded rather than just whether you got the answer right.