simplify x*e^{-2}

Solution

simplify

x \cdot e^{- 2}

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

Solution steps

x e^{- 2}

Apply exponent rule:

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

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

Multiply fractions:

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

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

Multiply:

1 \cdot x = x

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

e^{- l n (k)}

(5 x^{4} y^{2} w) (17 x y^{7} w^{2})

e^{- tφ (λ)}

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

(\frac{0. 2 ^{5}}{5}) \cdot 4 π \cdot 9 \cdot π \cdot 1 0^{- 9}