| Exam Board | OCR |
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| Module | C1 (Core Mathematics 1) |
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| Year | 2015 |
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| Session | June |
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| Topic | Product & Quotient Rules |
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7
- Given that \(\mathrm { f } ( x ) = \left( x ^ { 2 } + 3 \right) ( 5 - x )\), find \(\mathrm { f } ^ { \prime } ( x )\).
- Find the gradient of the curve \(y = x ^ { - \frac { 1 } { 3 } }\) at the point where \(x = - 8\).