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Popular >

simplify 2^{-1}+1

Solution

simplify

2^{- 1} + 1

Solution

\frac{3}{2}

+1

Decimal Notation

1.5

Solution steps

2^{- 1} + 1

Apply exponent rule:

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

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

= \frac{1}{2} + 1

\frac{1}{2} + 1 = \frac{3}{2}

= \frac{3}{2}

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Frequently Asked Questions (FAQ)

What is 2^{-1}+1 ?
The solution to 2^{-1}+1 is 3/2