simplify 500e^{-9}

Solution

simplify

500 e^{- 9}

\frac{500}{e ^{9}}

Decimal Notation

0.06170 \dots

Solution steps

500 e^{- 9}

Apply exponent rule:

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

= 500 \cdot \frac{1}{e ^{9}}

Multiply fractions:

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

= \frac{1 \cdot 500}{e ^{9}}

Multiply the numbers:

1 \cdot 500 = 500

= \frac{500}{e ^{9}}

(4 x^{3} + 5 x^{2}) e^{- x}

200 \cdot (5^{- 0.415})

(5 a^{8}) (3 a^{4})

2200 \cdot (7^{- 0.49595})

e^{- 8.33}