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Are perfect squares and cubes rational numbers?
Yes. In fact, they are integers.
Will perfect squares always never or sometimes be irrational numbers?
Perfect squares will never be irrational numbers. A perfect square is the result of multiplying an integer by itself, which always yields a rational number. Since the square root of a perfect square is an integer, perfect squares are always rational. Thus, they cannot be irrational.
Rational numbers who square roots are whole numbers?
Every integer is a rational number, and some integers are perfect squares. These are the only rational numbers to have an integral square root.
Are all square roots are irrational numbers?
No. The square roots of perfect squares are rational.
Do all square roots of perfect squares are rational numbers?
Yes. Not only that, they are counting numbers.
Are perfect squares all rational numbers?
Yes.
What is a rational numbers whose square roots are whole numbers?
They are perfect squares.
Are perfect squares and cubes rational numbers?
Yes. In fact, they are integers.
Will perfect squares always never or sometimes be irrational numbers?
Perfect squares will never be irrational numbers. A perfect square is the result of multiplying an integer by itself, which always yields a rational number. Since the square root of a perfect square is an integer, perfect squares are always rational. Thus, they cannot be irrational.
Rational numbers who square roots are whole numbers?
Every integer is a rational number, and some integers are perfect squares. These are the only rational numbers to have an integral square root.
Are all square roots are irrational numbers?
No. The square roots of perfect squares are rational.
What is an irrational number that is a perfect square?
That isn't possible. Rational numbers either terminate or have a repeating pattern, and irrational numbers are all the rest. Perfect squares terminate, therefore they are rational.
Do all square roots of perfect squares are rational numbers?
Yes. Not only that, they are counting numbers.
Are all square roots rational numbers?
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.
Can a perfect square be a rational number?
yes it can All perfect squares are rational numbers as the definition of a perfect square is a number which is the product of an integer with itself. An integer is a rational number, and multiplying an integer by an integer produces another integer.
Is the square root of all rational words are rational?
The square root of a rational number is not always rational. While the square root of a perfect square (like 1, 4, or 9) is rational, the square root of non-perfect squares (like 2 or 3) is irrational. Therefore, not all square roots of rational numbers yield rational results; only those of perfect squares do.
Is negative 90 squared... this is the one with the box around it... rational or irrational and are perfect squares rational or irrational?
-90 squared is rational - it is +8100. All perfect squares are not only rational but they are integers.
