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Popular >

simplify (2^3)/(2^8)

Solution

simplify

\frac{2 ^{3}}{2 ^{8}}

Solution

\frac{1}{32}

+1

Decimal Notation

0.03125

Solution steps

\frac{2 ^{3}}{2 ^{8}}

Apply exponent rule:

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

= 2^{3 - 8}

Subtract the numbers:

3 - 8 = - 5

= 2^{- 5}

Apply exponent rule:

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

= \frac{1}{2 ^{5}}

2^{5} = 32

= \frac{1}{32}

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Frequently Asked Questions (FAQ)

What is (2^3)/(2^8) ?
The solution to (2^3)/(2^8) is 1/32