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Popular >

simplify 1/2 (2)^{-1}

Solution

simplify

\frac{1}{2} (2)^{- 1}

Solution

\frac{1}{4}

+1

Decimal Notation

0.25

Solution steps

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

Apply exponent rule:

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

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

= \frac{1}{2} \cdot \frac{1}{2}

Apply exponent rule:

aa = a^{2}

\frac{1}{2} \cdot \frac{1}{2} = (\frac{1}{2})^{2}

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

Apply exponent rule:

(\frac{a}{b})^{c} = \frac{a ^{c}}{b ^{c}}

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

1^{2} = 1

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

2^{2} = 4

= \frac{1}{4}

Popular Examples

∣ 8 x - 5 ∣ \leq 11

simplify i*1/i simplify

i \cdot \frac{1}{i}

simplify (3^2)^{-2}simplify

(3^{2})^{- 2}

(x+2)/2 =(x+7)/2

\frac{x + 2}{2} = \frac{x + 7}{2}

30*1*(80-x)=40*1*(x-70)

30 \cdot 1 \cdot (80 - x) = 40 \cdot 1 \cdot (x - 70)

Frequently Asked Questions (FAQ)

What is 1/2 (2)^{-1} ?
The solution to 1/2 (2)^{-1} is 1/4