Factorise the numerator and denominator of x2+x−6x2−7x+10\displaystyle \frac{x^2 + x - 6}{x^2 - 7x + 10}x2−7x+10x2+x−6
Hence simplify fully x2+x−6x2−7x+10\displaystyle \frac{x^2 + x - 6}{x^2 - 7x + 10}x2−7x+10x2+x−6
255 exam-style questions on OCR GCSE Maths Algebraic Fractions. Each one has a worked solution and a mark scheme showing where the marks go.