Question

why is 9859 not a perfect square...​

Answer 1

Answer:

bcz it is not the product of any 2 same numbers

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Answer 2

Answer:

A perfect square is a number that can be expressed as the product of two equal integers.  The only way to accurately calculate if a number is a perfect square is to find the factors.

There isn't a equal factor combination, that when multiplied together, produce the number 9,859. That means 9,859 is NOT a perfect square.

Hope it helps...

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