| Exam Board | OCR MEI |
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| Module | C3 (Core Mathematics 3) |
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| Year | 2010 |
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| Session | June |
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| Topic | Product & Quotient Rules |
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3
- Differentiate \(\sqrt { 1 + 3 x ^ { 2 } }\).
- Hence show that the derivative of \(x \sqrt { 1 + 3 x ^ { 2 } }\) is \(\frac { 1 + 6 x ^ { 2 } } { \sqrt { 1 + 3 x ^ { 2 } } }\).