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Elevate the expression (28-21) to the 2 power Help!
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2 votes
Elevate the expression
(28-21) to the 2 power
Help!

User Kody
by
7.7k points

1 Answer

1 vote

Answer:

49

Explanation:

28-21=7

7 to the power of two is the same as 7(7)

7(7)=49

User MarkP
by
5.9k points
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