wormswillfly wormswillfly

Today at 8:18 AM
Mathematics

Answered

Which of these numbers is a
perfect square?
How do you know?
a) 10
b) 50
c) 81
d) 20

Answer :

briannalebeaux briannalebeaux

Today at 8:23 AM

Answer:

C. 81 because 9 going to make 81 an perfect square.

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