Mathematics 9709 · AS & A Level · Differentiation

Differentiation — practice question

(main)[5]

Find the equation of the tangent to the curve $y = \frac{e^{4x}}{2x + 3}$ at the point on the curve where $x = 0$. Present your answer in the form $ax + by + c = 0$ where $a$, $b$ and $c$ are integers.

Worked solution & mark scheme

This 5-mark question has a full step-by-step worked solution and mark scheme. One marking point: Differentiate first by applying the quotient rule, or the product rule

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