Solve 63x2−71x+20=063x^2 - 71x + 20 = 063x2−71x+20=0 by factorising.
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Markscheme
Factorising Harder Quadratics Questions
223 exam-style questions on Eduqas GCSE Maths Factorising Harder Quadratics. Each one has a worked solution and a mark scheme showing where the marks go.