en

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

simplify 9\times 10^{-9}

Solution

simplify

9 \cdot 1 0^{- 9}

Solution

\frac{9}{1000000000}

+1

Decimal

0.000000009

Solution steps

9 \cdot 1 0^{- 9}

Apply exponent rule:

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

1 0^{- 9} = \frac{1}{1 0 ^{9}}

= 9 \cdot \frac{1}{1 0 ^{9}}

1 0^{9} = 1000000000

= 9 \cdot \frac{1}{1000000000}

9 \cdot \frac{1}{1000000000} = \frac{9}{1000000000}

= \frac{9}{1000000000}

Popular Examples

simplify e^xe^{-3x}simplify

e^{x} e^{- 3 x}

simplify P^1(-3,-8)P^2(-6,-4)simplify

P^{1} (- 3, - 8) P^{2} (- 6, - 4)

simplify 3.1972x10^{-11}*115 simplify

3.1972 x 1 0^{- 11} \cdot 115

simplify (1/81)^{x-2}(sqrt(27))^x simplify

(\frac{1}{81})^{x - 2} (27)^{x}

simplify-sqrt(5x+2)^2 simplify

- 5 x + 2^{2}

Frequently Asked Questions (FAQ)

What is 9\times 10^{-9} ?
The solution to 9\times 10^{-9} is 9/1000000000