| Exam Board | OCR |
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| Module | C3 (Core Mathematics 3) |
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| Year | 2012 |
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| Session | January |
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| Topic | Product & Quotient Rules |
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3 Find the equation of the normal to the curve \(y = \frac { x ^ { 2 } + 4 } { x + 2 }\) at the point \(\left( 1 , \frac { 5 } { 3 } \right)\), giving your answer in the form \(a x + b y + c = 0\), where \(a , b\) and \(c\) are integers.