Reverse Chain Rule with Exponentials

00:00 3 marks

Evaluate the integral $\int e^{3x} \,dx$.

Hint Hint

Hint

Consider the derivative of $e^{kx}$ and work backwards to reverse the chain rule. Remember to account for the constant multiple in the exponent.

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Formula Booklet

Answer Answer

Complete Answer

$\frac{1}{3}e^{3x}+C$

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