Mathematics 9709 · AS & A Level · Differentiation

Differentiation — practice question

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The curve $y = \frac{\ln x}{x^3}$ has a single stationary point. Determine the $x$-coordinate of this point.

Worked solution & mark scheme

This 4-mark question has a full step-by-step worked solution and mark scheme. One marking point: “Apply the correct quotient rule or product rule” …

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