No.1/4 is not a perfect square but its square roots are +/- 1/2 which are rational.
The square root of (any number that isn't a perfect square) is irrational.
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.
Yes. The square root of any whole number that is not a perfect square is irrational.
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.
The square root of any non-perfect square is an irrational number. Since sqrt(1000) = 10 sqrt(10), it is irrational.
Nice question! The square root of (any number that isn't a perfect square) is irrational. No prime number is a perfect square. So the square root of any prime number is irrational.
Sometimes the square root of a positive number can be irrational, as in the square root of 2 (which is a non-perfect square number), but sometimes it is a rational number, as in the square root of 25 (which is a perfect square number).
The square root of (any number that isn't a perfect square) is irrational.
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 root of (any number that isn't a perfect square) is irrational.
The square root of (any number that isn't a perfect square) is irrational.
The square root of (any number that isn't a perfect square) is irrational.
Yes. The square root of any whole number that is not a perfect square is irrational.
The square root of (any number that isn't a perfect square) is irrational.
The square root of 18 is an irrational number because it cannot be expressed as a fraction.
Yes. The square root of any number that is not a perfect square (like 9 or 36) is irrational.
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.