Expand and simplify (2p−k)(p−5)(2p - k)(p - 5)(2p−k)(p−5), giving your answer in terms of kkk
Factorise a2+15a+36a^2 + 15a + 36a2+15a+36
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.