What is simplify-3(2x^3e^{-3x}) ?

The solution to simplify-3(2x^3e^{-3x}) is -(6x^3)/(e^{3x)}

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

simplify

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

- \frac{6 x ^{3}}{e ^{3 x}}

Solution steps

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

Apply exponent rule:

a^{- b} = \frac{1}{a ^{b}}

= - 3 \cdot 2 \cdot \frac{1}{e ^{3 x}} x^{3}

Multiply fractions:

a \cdot \frac{b}{c} = \frac{a \cdot b}{c}

= - \frac{1 \cdot 3 \cdot 2 x ^{3}}{e ^{3 x}}

Multiply the numbers:

1 \cdot 3 \cdot 2 = 6

= - \frac{6 x ^{3}}{e ^{3 x}}

e^{(- l n (1 - 3 y))}

u \cdot u - z^{2}

x + 3 2 x - 1

What is simplify-3(2x^3e^{-3x}) ?
The solution to simplify-3(2x^3e^{-3x}) is -(6x^3)/(e^{3x)}