What is 399e^{-0.032(25)} ?

The solution to 399e^{-0.032(25)} is 179.28225…

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

simplify 399e^{-0.032(25)}

simplify

399 e^{- 0.032 (25)}

179.28225 \dots

Solution steps

399 e^{- 0.032 (25)}

Apply exponent rule:

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

= 399 \cdot \frac{1}{e ^{25 \cdot 0.032}}

Multiply the numbers:

0.032 \cdot 25 = 0.8

= 399 \cdot \frac{1}{e ^{0.8}}

Multiply fractions:

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

= \frac{1 \cdot 399}{e ^{0.8}}

Multiply the numbers:

1 \cdot 399 = 399

= \frac{399}{e ^{0.8}}

e^{0.8} = 2.22554 \dots

= \frac{399}{2.22554 \dots}

Divide the numbers:

\frac{399}{2.22554 \dots} = 179.28225 \dots

= 179.28225 \dots

(4 x^{2}) (5 x^{n})

(x + 10)^{2}

(10)^{6}

(5 x^{2}) (2 x)

a