answersLogoWhite

0

Is the square root of 20 irrational?

User Avatar

Anonymous

12y ago
Updated: 8/18/2019

sqrt(20)

= 4.472135955

At nine places and looking very irrational to me!

User Avatar

Wiki User

12y ago

What else can I help you with?

Related Questions

Is the square root of 20 is rational or irrational?

42 is 16, less than 20 52 is 25, more than 20. so, 20 is not a perfect square, and does not have an integral square root. But, the square root of any integer is either an integer itself, or irrational. So, square root 20 is irrational


Is the square root of 20 a rational number or irational?

The square root of 20 is an irrational number


Is 400 square root an irrational number?

The square root of 400 is 20, which is a rational number because it can be expressed as the fraction 20/1. Therefore, 400's square root is not an irrational number; it is a whole number.


Is they sqare root of 94 irrational or irrational?

The square root of 94 is an irrational number


Is the square root of 200 rational or irrational?

The square root of 200 is irrational.


Is the square root of a irrational number always rational?

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.


Is the square root of 28 irrational or rational?

irrational


What is the formula to find out the square root of 20?

The square root of 20 is an irrational number that can be expressed as 2 times square root of 5


Is the square root of 7 irrational or rational?

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


Is the square root of 33 irrational?

Yes, square root of 33 is irrational.


Is the square root of 37 an irrational?

The square root of 37 is an irrational number.


Is the square root of 254 irrational?

The square root of 254 can be said to be irrational.