en

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

simplify 3e^{-9}

Solution

simplify

3 e^{- 9}

Solution

\frac{3}{e ^{9}}

+1

Decimal Notation

0.00037 \dots

Solution steps

3 e^{- 9}

Apply exponent rule:

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

= 3 \cdot \frac{1}{e ^{9}}

Multiply fractions:

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

= \frac{1 \cdot 3}{e ^{9}}

Multiply the numbers:

1 \cdot 3 = 3

= \frac{3}{e ^{9}}

Popular Examples

simplify 1.02*10^{-7}simplify

1.02 \cdot 1 0^{- 7}

simplify e^{-(t-x)}u^{t-x}simplify

e^{- (t - x)} u^{t - x}

simplify e^x(e^xx^2)simplify

e^{x} (e^{x} x^{2})

simplify (\sqrt[3]{x^2})/(\sqrt[5]{x^2)}simplify

simplify (3.1^{-3})(50.1^6)simplify

(3. 1^{- 3}) (50. 1^{6})

Frequently Asked Questions (FAQ)

What is 3e^{-9} ?
The solution to 3e^{-9} is 3/(e^9)