simplify 2e^{-st}

Solution

simplify

2 e^{- s t}

\frac{2}{e ^{s t}}

Solution steps

2 e^{- s t}

Apply exponent rule:

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

= 2 \cdot \frac{1}{e ^{s t}}

Multiply fractions:

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

= \frac{1 \cdot 2}{e ^{s t}}

Multiply the numbers:

1 \cdot 2 = 2

= \frac{2}{e ^{s t}}

(2 π r \cdot \frac{1}{π r ^{2}}) \cdot 2 (π r^{2})

e^{- a t} \cdot cos (4 \cdot t)

e^{- 3.5 x^{2}}

4 x^{4} y^{3} (17 x^{17} y^{7} z^{3})

π (\frac{( 1.5 \cdot 1 0 ^{- 3} )}{2})^{2} \cdot (6 \cdot 1 0^{28}) (86400) (1 \cdot 1 0^{- 4})