Expand and simplify (4m+1)(m+6)(4m + 1)(m + 6)(4m+1)(m+6)
Factorise q2−81q^2 - 81q2−81
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.