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Popular >

simplify (8^{-3})/(8^6)

Solution

simplify

\frac{8 ^{- 3}}{8 ^{6}}

Solution

\frac{1}{134217728}

+1

Decimal Notation

7.45058 E - 9

Solution steps

\frac{8 ^{- 3}}{8 ^{6}}

Apply exponent rule:

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

= 8^{- 3 - 6}

Subtract the numbers:

- 3 - 6 = - 9

= 8^{- 9}

Apply exponent rule:

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

= \frac{1}{8 ^{9}}

8^{9} = 134217728

= \frac{1}{134217728}

Popular Examples

x^{2} + 10 x = - 8

- 76 = 19 k

simplify 1/2 a+1/4 a+1/8 a+a simplify

\frac{1}{2} a + \frac{1}{4} a + \frac{1}{8} a + a

factor X^2-25 factor

X^{2} - 25

2 v + 3 < - 9

Frequently Asked Questions (FAQ)

What is (8^{-3})/(8^6) ?
The solution to (8^{-3})/(8^6) is 1/134217728