Give reason to show that none of the numbers
640, 81000 and 3600000 is a perfect square.
Answers
Answered by
26
Answer:
These are not perfect squares as they have odd number of zeros at their end..
Answered by
2
Answer:
because 640 is a number which has 1 Zero which is a number .
. : the number which has odd no of zer9 is not a perfect square.
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