Mathematics 0580 · IGCSE · Algebraic fractions
Simplify the expression $\frac{ux - 2u - x + 2}{u^{2} - 1}$.
This 4-mark question has a full step-by-step worked solution and mark scheme. One marking point: “The final answer is $\frac{x-2}{u+1}$ (oe).” …