Q: Is square root 0.49 a irrational or rational number?

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

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

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 the prime number 19 is an irrational number

The square root of 25 is 5, which is a rational number.

Related questions

The square root of 29 is an irrational number.

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

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

The square root of 11 is an irrational number

The square root of 71 is an irrational number

The square root of 47 is an irrational number.

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 26 is a irrational number

It is a irrational number. Because the square root of every imperfect square is irrational number.

The square root of 2 is an irrational number

The square root of 32 is an irrational number

The square root of 3 is an irrational number