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Q: Is negative 64 square root of an integer?

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The square root of 64 is +/- 8

Yes, just take its square root. Since it is an integer, 64 is a perfect square. Alternately, since the square of this integer is 64, 64 is a perfect square, by definition.

No. It is a complex number, but that is something different.

The square root of 64 is ± 8

The question is ambiguous. If you meant negative (64 squared), the value is -4096, which is a negative integer. If, instead, you meant (negative 64) squared, the value is +4096, a positive integer.

Related questions

yes, square root 64 =8 which is integer, rational and real

Yes

The square root of 64 is +/- 8

Yes, just take its square root. Since it is an integer, 64 is a perfect square. Alternately, since the square of this integer is 64, 64 is a perfect square, by definition.

Rational. It is a perfect square with answer exactly 8The square root of 64 is the integer 8 (8 x 8 = 64) so it is rational.

The square root of negative 64 isn't even a real number. In math and engineering, it's called an "imaginary number".

No. It is a complex number, but that is something different.

The square root of 64 is 8

Since 8x8 = 64 and (-8)x(-8) is also = 64

That simply means that there is both a positive and a negative number which, when squared, gives you 64.

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