Its 3 which is a rational number
It is rational. It is rational. It is rational. It is rational.
Neither. It is not defined.
No, the square root of an irrational number is not always rational. In fact, the square root of an irrational number is typically also irrational. For example, the square root of 2, which is an irrational number, is itself irrational. However, there are exceptions, such as the square root of a perfect square of an irrational number, which can be rational.
They are +5 and -5, which are both rational.
The square root of 155 is an irrational number.
It is rational. It is rational. It is rational. It is rational.
NO - it is 3 (three) which is surely rational.
Square root of 10 is irrational.
[ square root of (4.1) ] is irrational. But [ square root of (4) ] is rational.
Neither. It is not defined.
No, the square root of an irrational number is not always rational. In fact, the square root of an irrational number is typically also irrational. For example, the square root of 2, which is an irrational number, is itself irrational. However, there are exceptions, such as the square root of a perfect square of an irrational number, which can be 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