| Exam Board | OCR MEI |
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| Module | C2 (Core Mathematics 2) |
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| Topic | Standard Integrals and Reverse Chain Rule |
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5 The gradient of a curve is given by \(\frac { \mathrm { d } y } { \mathrm {~d} x } = 6 \sqrt { x } - 2\). Given also that the curve passes through the point \(( 9,4 )\), find the equation of the curve.