What is 32e^{-0.4(5)} ?

The solution to 32e^{-0.4(5)} is (32)/(e^2)

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

simplify 32e^{-0.4(5)}

simplify

32 e^{- 0.4 (5)}

\frac{32}{e ^{2}}

Decimal Notation

4.33072 \dots

Solution steps

32 e^{- 0.4 (5)}

Apply exponent rule:

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

= 32 \cdot \frac{1}{e ^{5 \cdot 0.4}}

Multiply the numbers:

0.4 \cdot 5 = 2

= 32 \cdot \frac{1}{e ^{2}}

Multiply fractions:

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

= \frac{1 \cdot 32}{e ^{2}}

Multiply the numbers:

1 \cdot 32 = 32

= \frac{32}{e ^{2}}

16

3.1 \cdot 1 0^{- 7}

3.1 \cdot 1 0^{- 5}