simplify 2xe^{-x^4}

Solution

simplify

2 x e^{- x^{4}}

\frac{2 x}{e ^{x^{4}}}

Solution steps

2 x e^{- x^{4}}

Apply exponent rule:

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

= 2 \cdot \frac{1}{e ^{x^{4}}} x

Multiply fractions:

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

= \frac{1 \cdot 2 x}{e ^{x^{4}}}

Multiply the numbers:

1 \cdot 2 = 2

= \frac{2 x}{e ^{x^{4}}}

, (3 + 65) (3 + 65)

e^{- l o g_{e} (\frac{( x - 1 )}{x})}

- e^{- x} \cdot e^{x} \cdot e^{2 x}

e^{- 1}

25.637 \cdot 1 0^{- 2} \cdot 81.25