Find all integer values of n n\,n for which both n2−n−6<0n^2-n-6<0n2−n−6<0 and 2n2+5n−3>02n^2+5n-3>02n2+5n−3>0.
8 exam-style questions on OCR A Level Maths 1.2.7 Inequalities. Each one has a worked solution and a mark scheme showing where the marks go.