5. which of the following is not 1 point
a perfect square?
81
18
Ο Ο Ο Ο
121
Answers
Answered by
2
Answer:
18 is not the perfect square
Answered by
0
Answer:
18 is not a perfect square.
because 81 is the square of 9.
and 121 is the square of 11.
but 18 is not the square of any number.
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