Expand and simplify (4x+1)(x−4)(4x + 1)(x - 4)(4x+1)(x−4)
Factorise x2+4x+4x^2 + 4x + 4x2+4x+4
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.