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Q: What is the negative square root of 64?

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Negative 64 is the square root of an integer. The square root of -64 is not an integer.

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

8i

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.

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

The square root of 64 is 8 and you can work it out using the square root algorithm.

The square root of 64 is 8

The square root of 64 is 8

The square root of 64 equals 8. 8x8=64

7 is the square root of 49 and 8 is the square root of 64.

The principle square root of 64 is ±8.8.* * * * *The square roots of 64 are +8 and -8.The PRINCIPAL square root is the positive root, +8.So, the answer to the question that was asked is +8 not ±8.

Such that the square root of 64 is equal to 8, sqrt(-64) is equal to 8 i, the letter i representing the square root of minus 1.

the square root of 64 is 8

The positive square root of 64 is 8.

The opposite of a square root is to square the number. √64 = 8 → 8² = 64.

The square root of 64/4 = 4

the square root of 64 is 8 because 8x8 is 64 the square root of 81 is 9 because 9x9 is 81

As for example the square root of 64 is 8 but the cube root of 64 is 4

Nothing. You cannot have a square root of a negative number. The square root of negative one is called i, but i is an imaginary number. It does not exist and does not follow the properties of real numbers. (For example, if a and b are positive, then the square root of a times the square root of b is the square root of ab. But the square root of -7 is not the square root of 7 times i.)

The square root of 49 is 7. The square root of 64 is 8. The square root of any number between 49 and 64 is between 7 and 8.

The square root of 64 is the number that, when squared (multiplied by itself), equals 64. The square root of 64 is 8 because 8 x 8 = 64. The square root is also expressed as the number raised to the one-half power (64^(1/2)=8).

The square root of 64 is 8

The square root of 64 is 8.

The square root of 64 is ± 8