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Popular >

simplify (2^n)/(2^{n+1)}

Solution

simplify

\frac{2 ^{n}}{2 ^{n + 1}}

Solution

\frac{1}{2}

+1

Decimal Notation

0.5

Solution steps

\frac{2 ^{n}}{2 ^{n + 1}}

Apply exponent rule:

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

= 2^{n - n - 1}

Add similar elements:

n - n = 0

= 2^{- 1}

Apply exponent rule:

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

= \frac{1}{2}

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Frequently Asked Questions (FAQ)

What is (2^n)/(2^{n+1)} ?
The solution to (2^n)/(2^{n+1)} is 1/2