Mathematics 9709 · AS & A Level · Integration

Integration — practice question

The curve is defined by $\frac{dy}{dx} = 3x^{\frac{1}{2}} - 3x^{-\frac{1}{2}}$, and the point $(4, 7)$ lies on it.
(main)[4]

Find the equation that represents the curve.

Worked solution & mark scheme

This 4-mark question has a full step-by-step worked solution and mark scheme. One marking point: “Integrating gives $y=\frac{3x^2}{2}-\frac{3x^2}{2}+c$” …

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