What is 2 with an exponent of -2 equal to?

asked Apr 22, 2021 113k views

5 votes

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1 vote

Answer:

1/4

Explanation:

Harrolee answered Apr 23, 2021

4.9k points

6 votes

Answer:

$\boxed{(1)/(4) }$

Explanation:

${2}^( - 2) = \frac{1}{ {2}^(2) } \\ \\ \: \: \: \: \: \: \: \: \: = (1)/(4)$

$Negative \: exponent \\ \\ = > {a}^(-x) = \frac{1}{{a}^(x)}$

Nircraft answered Apr 27, 2021

5.3k points

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