Question

write the squre of each number
$\sqrt{16} \\ \sqrt{9} \\ \sqrt{25} \\ \sqrt{81} \\ \sqrt{1} \\ \sqrt{4}$
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Answer 1

Answer:

√16=4

√9=3

√25=5

√81=9

√1=1

√4=2

Answer 2

Answer:

16 - 256

9 - 81

25 - 625

81 - 6561

1 - 1

4 - 16