2 years ago

Which of the following values is not a perfect square? a.81 b.125 c.49 d.100

Mathematics

2 answers:

SashulF [63]2 years ago

4 0

Answer: b. 125

Step-by-step explanation:

Find the square roots of each, and if the square root is a decimal, it is not a perfect square.

Square root of 81: 9

Square root of 49: 7

Square root of 100: 10

That leaves 125.

Sav [38]2 years ago

3 0

Correct ANSWER
C:49

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