Show that (2x−3)(4x+1)2=32x3−32x2−22x−3(2x - 3)(4x + 1)^2 = 32x^3 - 32x^2 - 22x - 3(2x−3)(4x+1)2=32x3−32x2−22x−3 for all values of xxx.
225 exam-style questions on Eduqas GCSE Maths Expanding Triple Brackets. Each one has a worked solution and a mark scheme showing where the marks go.