Mathematics 0580 · IGCSE · Algebraic fractions

Algebraic fractions — practice question

(main)[4]

Express as one fraction in simplest form $\dfrac{5}{x-3} + \dfrac{3}{x+7} + \dfrac{1}{2}$.

Worked solution & mark scheme

This 4-mark question has a full step-by-step worked solution and mark scheme. One marking point: “A common denominator of $2(x-3)(x+7)$ is used” …

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