# Quick Answer: Is The Square Root Of 256 Rational?

## Is the square root of 250 a rational number?

The square root of 250 is a rational number if 250 is a perfect square.

Since 250 is not a perfect square, it is an irrational number.

This means that the answer to “the square root of 250?” will have an infinite number of decimals.

The decimals will not terminate and you cannot make it into an exact fraction..

## What is a square root of 576?

The value of the square root of 576 is equal to 24. In radical form, it is denoted as √576 = 24.

## Is square root of 25 a rational number?

Answer and Explanation: The square root of 25 is a rational number. Additionally, 25 is a perfect square. This means that you can multiply an integer by itself and obtain 25:…

## What is the square of 8100?

90Answer and Explanation: The square root of 8,100 is 90. To find the square root, consider the factors of 8,100.

## What is the square of 121?

11The square root of a number is the answer to a number multiplied by itself. So the square root of 121 is 11 because 11×11=121.

## Is the square root of 256 a rational number?

(sqrt(256)×16^(1 – 1/2))/16 = 4: Answer: 4 thus a rational number. Suppose a is an irrational number.

## What is the square root of 256 simplified?

1 Answer. −16 is also a square root of 256. By definition, the principal square root of a number is the positive square root.

## Is 16 rational or irrational?

Sixteen is natural, whole, and an integer. Since it can also be written as the ratio 16:1 or the fraction 16/1, it is also a rational number. It’s easy to look at a fraction and say it’s a rational number, but math has its rules.

## Is 18 rational or irrational?

Answer and Explanation: The number 18 is a rational number. Rational numbers are those that result when one integer is divided by another.

## Is 9 square root a rational number?

When the square root of a number is a whole number, this number is called a perfect square. 9 is a perfect square because \begin{align*}\sqrt{9}=3\end{align*}. … Many square roots are irrational numbers, meaning there is no rational number equivalent.

## What is the value of Root 400?

Table of Squares and Square RootsNUMBERSQUARESQUARE ROOT204004.472214414.583224844.690235294.79696 more rows

## Is 15 rational or irrational?

Answer and Explanation: The number 15 is a rational number. It is an integer and all integers are rational numbers. A rational number is one which can be written as a…

## What is the perfect square of 250?

about 15.811A number is a perfect square (or a square number) if its square root is an integer; that is to say, it is the product of an integer with itself. Here, the square root of 250 is about 15.811.

## What is a square root of 2500?

50Answer and Explanation: The square root of 2,500 is 50.

## What is the square of 5184?

72. 72What is Square Root of 5184 ? Square root of 5184 is 72. 72 is a positive even integer and hence 5184 is a perfect square.

## Are there any rational square roots?

The square root of any perfect square is rational. … You can also take the square root of a rational non-integer, that is a fraction, and if the numerator and denominator are both perfect squares, you will have rational square roots. For instance sqrt(16/25)= 4/5 or -4/5.

## What is the value of Root 256?

16The square root of 256 is 16.

## Is 32 rational or irrational?

In the same way we saw that only the square roots of square numbers are rational, we could prove that only the nth roots of nth powers are rational. Thus, the 5th root of 32 is rational, because 32 is a 5th power, namely the 5th power of 2. But the 5th root of 33 is irrational.

## Is √ 3 an irrational number?

The square root of 3 is the positive real number that, when multiplied by itself, gives the number 3. The square root of 3 is an irrational number. … It is also known as Theodorus’ constant, named after Theodorus of Cyrene, who proved its irrationality.