Express 9−4x2−x(2x−1)(2−x)\displaystyle \frac{9-4x^2-x}{(2x-1)(2-x)}(2x−1)(2−x)9−4x2−x in the form A+B(2x−1)+C(2−x)\displaystyle A + \frac{B}{(2x-1)} + \frac{C}{(2-x)}A+(2x−1)B+(2−x)C
281 exam-style questions on CCEA A Level Maths 3.1 Algebra and functions (A-level only), covering 3.1.1 Algebra and functions (A-level only), 3.1.2 Algebra and functions (A-level only), 3.1.3 Algebra and functions (A-level only), 3.1.4 Algebra and functions (A-level only), 3.1.5 Algebra and functions (A-level only), 3.1.6 Algebra and functions (A-level only), 3.1.7 Algebra and functions (A-level only), 3.1.8 Algebra and functions (A-level only), 3.1.9 Algebra and functions (A-level only), and 3.1 Algebra and functions (A-level only). Each one has a worked solution and a mark scheme showing where the marks go.