Expand and simplify (2x+1)(5x−9)(2x + 1)(5x - 9)(2x+1)(5x−9)
Factorise x2−13x+36x^2 - 13x + 36x2−13x+36
Practise OCR GCSE Maths Expanding and Factorising Quadratics with exam-style questions for Foundation and Higher tier. 84 questions, matched to the OCR GCSE Maths (J560) specification and written in the written papers 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.