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No because 400 is a rational number that can be expressed as a fraction in the form of 400/1

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11y ago

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Related Questions

Why 20 squared is an irrational number?

20 squared is not an irrational number. 202 = 400.


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 20 rational or irrational?

20 squared is 400 which is a rational number


Is 20 squared rational or irrational?

20 squared is 400 which is a rational number


What is the sum of an rational number and irrational number?

An irrational number.


The sum of a rational number and an irrational number is?

The sum of a rational and irrational number must be an irrational number.


Is an irrational number plus an irrational number rational?

No. The sum of an irrational number and any other [real] number is irrational.


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rational * irrational = irrational.


Is 3.56 an irrational number?

No, 3.56 is not an irrational number. 3.56 is rational.


Is negative pi rational or irrational?

-Pi is irrational, because it does not terminate or repeat. Whenever you multiply an irrational number by a rational number (-1), the result is an irrational number.


What is a negative irrational number?

A negative irrational number can be thought of as an irrational number multiplied by -1, or an irrational number with a minus sign in front of it.


Which number produces an irrational number when multiplied by?

At least one of the factors has to be irrational.* An irrational number times ANY number (except zero) is irrational. * The product of two irrational numbers can be either rational or irrational.