What is simplify-320.8e^{-4*0.2} ?

The solution to simplify-320.8e^{-4*0.2} is -144.14473…

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simplify-320.8e^{-4*0.2}

simplify

- 320.8 e^{- 4 \cdot 0.2}

- 144.14473 \dots

Solution steps

- 320.8 e^{- 4 \cdot 0.2}

Apply exponent rule:

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

= - 320.8 \cdot \frac{1}{e ^{4 \cdot 0.2}}

Multiply the numbers:

4 \cdot 0.2 = 0.8

= - 320.8 \cdot \frac{1}{e ^{0.8}}

Multiply fractions:

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

= - \frac{1 \cdot 320.8}{e ^{0.8}}

Multiply the numbers:

1 \cdot 320.8 = 320.8

= - \frac{320.8}{e ^{0.8}}

Simplify

\frac{320.8}{e ^{0.8}} : 144.14473 \dots

= - 144.14473 \dots

(- 1)^{4} (x^{2} - 8 x + 12) e^{- x}

(2 a + 4)^{3} (2 a - 4)^{3}

(31 a^{5} b^{2}) (7 a^{2} b^{3} c)

What is simplify-320.8e^{-4*0.2} ?
The solution to simplify-320.8e^{-4*0.2} is -144.14473…