simplify 3e^{-x/4}

Solution

simplify

3 e^{- \frac{x}{4}}

\frac{3}{e ^{\frac{x}{4}}}

Solution steps

3 e^{- \frac{x}{4}}

Apply exponent rule:

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

= 3 \cdot \frac{1}{e ^{\frac{x}{4}}}

Multiply fractions:

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

= \frac{1 \cdot 3}{e ^{\frac{x}{4}}}

Multiply the numbers:

1 \cdot 3 = 3

= \frac{3}{e ^{\frac{x}{4}}}

\frac{15904 3 ^{2}}{0.011 5 ^{2}}

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