en

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

simplify 3.9*10^{-7}

Solution

simplify

3.9 \cdot 1 0^{- 7}

Solution

0.00000039

Solution steps

3.9 \cdot 1 0^{- 7}

Apply exponent rule:

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

1 0^{- 7} = \frac{1}{1 0 ^{7}}

= 3.9 \cdot \frac{1}{1 0 ^{7}}

1 0^{7} = 10000000

= 3.9 \cdot \frac{1}{10000000}

3.9 \cdot \frac{1}{10000000} = \frac{3.9}{10000000}

= \frac{3.9}{10000000}

Divide the numbers:

\frac{3.9}{10000000} = 0.00000039

= 0.00000039

Popular Examples

simplify 2100e^{-17/20}simplify

2100 e^{- \frac{17}{20}}

simplify (e^{12x})/(e^{4/3 x)}simplify

\frac{e ^{12 x}}{e ^{\frac{4}{3} x}}

simplify (sqrt(2))^{27}simplify

(2)^{27}

simplify sqrt(x)sqrt(x+h)simplify

x x + h

simplify (\sqrt[3]{50})^2 simplify

Frequently Asked Questions (FAQ)

What is 3.9*10^{-7} ?
The solution to 3.9*10^{-7} is 0.00000039