| Exam Board | CAIE |
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| Module | P1 (Pure Mathematics 1) |
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| Year | 2017 |
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| Session | November |
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| Topic | Chain Rule |
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1 A curve has equation \(y = 2 x ^ { \frac { 3 } { 2 } } - 3 x - 4 x ^ { \frac { 1 } { 2 } } + 4\). Find the equation of the tangent to the curve at the point \(( 4,0 )\).