Express 6x2−9x−11(2x+1)(x−2)\displaystyle \frac{6x^2 - 9x - 11}{(2x + 1)(x - 2)}(2x+1)(x−2)6x2−9x−11 in the form A+B(2x+1)+C(x−2)\displaystyle A + \frac{B}{(2x + 1)} + \frac{C}{(x - 2)}A+(2x+1)B+(x−2)C
368 exam-style questions on Edexcel A Level Maths Algebraic Methods, covering 1.1 Proof by Contradiction, 1.2 Algebraic Fractions, 1.3 Partial Fractions, 1.4 Repeated Factors, and 1.5 Algebraic Division. Each one has a worked solution and a mark scheme showing where the marks go.