| Exam Board | CAIE |
| Module | P2 (Pure Mathematics 2) |
| Year | 2017 |
| Session | June |
| Topic | Product & Quotient Rules |
4 Find the equation of the tangent to the curve \(y = \frac { \mathrm { e } ^ { 4 x } } { 2 x + 3 }\) at the point on the curve for which \(x = 0\). Give your answer in the form \(a x + b y + c = 0\) where \(a , b\) and \(c\) are integers.