Factorise x2−6x+8x^2 - 6x + 8x2−6x+8
Hence solve x2−6x+8≤0x^2 - 6x + 8 \leq 0x2−6x+8≤0
194 exam-style questions on Eduqas GCSE Maths Quadratic Inequalities. Each one has a worked solution and a mark scheme showing where the marks go.