Show that (3x+4)(2x+5)(x−6)=6x3−13x2−118x−120(3x + 4)(2x + 5)(x - 6) = 6x^3 - 13x^2 - 118x - 120(3x+4)(2x+5)(x−6)=6x3−13x2−118x−120 for all values of xxx.
225 exam-style questions on OCR GCSE Maths Expanding Triple Brackets. Each one has a worked solution and a mark scheme showing where the marks go.