What is the derivative of 3e^{-2x} ?

The derivative of 3e^{-2x} is -6e^{-2x}

What is the first derivative of 3e^{-2x} ?

The first derivative of 3e^{-2x} is -6e^{-2x}

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\frac{d}{d x} (3 e^{- 2 x})

- 6 e^{- 2 x}

Solution steps

\frac{d}{d x} (3 e^{- 2 x})

Take the constant out:

(a \cdot f)^{'} = a \cdot f^{'}

= 3 \frac{d}{d x} (e^{- 2 x})

Apply the chain rule:

e^{- 2 x} \frac{d}{d x} (- 2 x)

= e^{- 2 x} \frac{d}{d x} (- 2 x)

\frac{d}{d x} (- 2 x) = - 2

= 3 e^{- 2 x} (- 2)

Simplify

= - 6 e^{- 2 x}

\int \frac{1 + x}{x} d x

5 x^{4} (9 - 7 x)^{7}

\int_{- π}^{π} 1

f (x) = x^{3} - 3 x^{2} - 8 x + 9

x \to \infty lim (5 + \frac{2}{x})

What is the derivative of 3e^{-2x} ?
The derivative of 3e^{-2x} is -6e^{-2x}
What is the first derivative of 3e^{-2x} ?
The first derivative of 3e^{-2x} is -6e^{-2x}