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kifflom [539]
3 years ago
5

Which of the following is a perfect square? A. 127 B. 100 C. 13 D. 102

Mathematics
2 answers:
stira [4]3 years ago
6 0
A perfect square is in the form x^2

We can find the perfect square by taking the square root of each number. The number that reduces to a whole number when the square root is taken is your answer.

sqrt(100) = 10 so B. 100 is your answer.
dybincka [34]3 years ago
5 0
The answer is B all of the perfect squares are1, 4, 9, 16, 25, 36, 49, 64, 81, 100
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