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Irrational. The square root of a positive integer is either an integer (that is, if the integer is a perfect square), or an irrational number.

Q: Is the square root of eight rational or irrational?

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They are +5 and -5, which are both rational.

The square root of 37 is an irrational number

The square root of 128 is an irrational number.

The square root of 155 is an irrational number.

Yes, because when x equals 1, the square root of x is rational and the square root of -x is irrational, and when x equals -1, the square root of x is irrational and the square root of -x is rational.

Related questions

Square root of 10 is irrational.

[ square root of (4.1) ] is irrational. But [ square root of (4) ] is rational.

The square roots are irrational.

It is irrational

The square root of 200 is irrational.

The square root of 1.44 is 1.2 which is a rational number

irrational

it is rational

The square root of 29 is an irrational number.

If the positive square root (for example, square root of 2) is irrational, then the corresponding negative square root (for example, minus square root of 2) is also irrational.

Is the square root of 28 rational or irrational

Irrational (and a multiple of i), as the square root of 255 is irrational.