en

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

simplify 27^{-3}

Solution

simplify

2 7^{- 3}

Solution

\frac{1}{19683}

+1

Decimal Notation

0.00005 \dots

Solution steps

2 7^{- 3}

Apply exponent rule:

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

2 7^{- 3} = \frac{1}{2 7 ^{3}}

= \frac{1}{2 7 ^{3}}

2 7^{3} = 19683

= \frac{1}{19683}

Popular Examples

expand (2x-3z)^2 expand

(2 x - 3 z)^{2}

factor x^2-2x+cx-2c factor

x^{2} - 2 x + c x - 2 c

simplify (x^2+5x+4)/(x^2-6x-7)simplify

\frac{x ^{2} + 5 x + 4}{x ^{2} - 6 x - 7}

simplify (8+i)^2 simplify

(8 + i)^{2}

simplify i*(-1)simplify

i \cdot (- 1)

Frequently Asked Questions (FAQ)

What is 27^{-3} ?
The solution to 27^{-3} is 1/19683