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Determine the coordinates of the stationary points for the curve given by $y = \frac{8x}{2x + 3} - 6x + 5$.
Mathematics 9709 · AS & A Level · Differentiation
Determine the coordinates of the stationary points for the curve given by $y = \frac{8x}{2x + 3} - 6x + 5$.
This 5-mark question has a full step-by-step worked solution and mark scheme. One marking point: “Shows an attempt to use the quotient rule (or an equivalent approach) when differentiating $\dfrac{8x}{2x+3}$” …