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0.25 = 2 to the power of what????????
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5 votes
0.25 = 2 to the power of what????????

User Douglas Bagnall
by
7.6k points

2 Answers

1 vote

Answer:

- 2

Explanation:

Using the rules of exponents


a^(m) ⇔
(1)/(a^(m) )

0.25 =
(1)/(4) =
(1)/(2^(2) ) =
2^(-2)

User Sander Toonen
by
7.3k points
4 votes
2^-2 is the answer you are looking for
User Milanzor
by
7.3k points
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