simplify 191e^{-3}

Solution

simplify

191 e^{- 3}

\frac{191}{e ^{3}}

Decimal Notation

9.50933 \dots

Solution steps

191 e^{- 3}

Apply exponent rule:

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

= 191 \cdot \frac{1}{e ^{3}}

Multiply fractions:

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

= \frac{1 \cdot 191}{e ^{3}}

Multiply the numbers:

1 \cdot 191 = 191

= \frac{191}{e ^{3}}

6.265 \cdot 1 0^{- 11}

7 e \cdot e^{2 + 3 x}

1.44 \cdot 1 0^{- 4} \cdot 0.1

π \cdot 2.4 \cdot 1 0^{- 6}

6.02 x 1 0^{23} (1.6 x 1 0^{- 19})