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Popular >

simplify (2^5)/(2^7)

Solution

simplify

\frac{2 ^{5}}{2 ^{7}}

Solution

\frac{1}{4}

+1

Decimal Notation

0.25

Solution steps

\frac{2 ^{5}}{2 ^{7}}

Apply exponent rule:

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

= 2^{5 - 7}

Subtract the numbers:

5 - 7 = - 2

= 2^{- 2}

Apply exponent rule:

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

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

2^{2} = 4

= \frac{1}{4}

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Frequently Asked Questions (FAQ)

What is (2^5)/(2^7) ?
The solution to (2^5)/(2^7) is 1/4