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Q: Is the square root of 4 rational?

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Yes, it is the principal square root of 4, and it is rational.

The square root of 48 is a rational or irrational

No, the square root of 47 is around 6.8556546. Any time you have a square root of a prime number you can never be rational.

The square root of 29 is an irrational number.

Rational numbers:1, 2, 3, 4, 5, 6, 7, 8, 9, 10Irrational numbers:square root of (2)square root of (3)square root of (5)square root of (6)square root of (7)square root of (8)square root of (10)square root of (11)square root of (12)square root of (13)

Related questions

The square root of 4 is 2. 2 is a rational number so they square root of 4 is rational.

It is rational. The root of a perfect square, such as 4, is rational; the root of any positive integer that is not a perfect square is an irrational number.

The square root of 4 is 2 which is a rational number

Yes, it is the principal square root of 4, and it is rational.

Yes, it is the principal square root of 4, and it is rational.

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

The square root of 16 is 4, which is a rational number.

The square root of 16 is 4 which is a rational number

It is rational.

is 4 a rational number

The square root of 16 is 4 which is a rational number

No. Lots of square roots are not rational. Only the square roots of perfect square numbers are rational. So for example, the square root of 2 is not rational and the square root of 4 is rational.

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