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Can a integer be irrational

Updated: 4/28/2022

Wiki User

∙ 12y ago

Best Answer

yes it can be i had it on a test and got it rightAnswer:No, integers cannot be irrational. Any number that is rational is, by definition, not irrational. Any number that can be expressed as a fraction composed of integers is rational. All integers can be expressed as a fraction (and thus are rational) because they can all be expressed as themselves divided by 1.

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Is 44444444444444 Real or Rational or Irrational or Integer or Whole or Counting?

It is Real, Rational, Integer, Whole and Counting but not Irrational

How do you prove that root 2 root 3 is an irrational number?

It is known that the square root of an integer is either an integer or irrational. If we square root2 root3 we get 6. The square root of 6 is irrational. Therefore, root2 root3 is irrational.

What are two characteristics of an irrational number?

An irrational number is not an integer or whole number and it can't be expressed as a fraction.

Is the square root of 11 an integer?

No because it will be an irrational number

What is the difference between a rational and an irrational?

A rational number is one that can be represented as an integer or a fraction with an integer over an integer. An irrational number cannot be represented using integers. Examples of rational numbers: 2, 100, 1/2, 3/7, 22/7 Examples of irrational numbers: π, e, √2

What is an irrational number that's also an integer?

There is no irrational number that is also an integer.

Is -2.5 an integer number or an irrational number?

-2.5 is not an integer and it's not irrational.

No integer is an irrational number?

No integer is an irrational number; all integers are rational.

Is the square root of eight rational or 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.

Is the square root of 27 a rational or irrational number?

The square root of 27 is an irrational number

Is 29 an irrational or integer?

29 is an integer.

Is the square root of 41 an irrational or a rational number?

Irrational. The square root of a positive integer is either an integer, or an irrational number.

Is a negative number is an integer?

Unless the integer is fractional it is not an irrational number.

What type of number is 6.73214...?

Irrational

Is the number 3 an integer rational irrational or a real number?

It is an integer. All integers are rational but not irrational. All rational and irrational numbers are real numbers.

Is every integer an irrational number?

No integer is an irrational number. An irrational number is a number that cannot be represented as an integer or a fraction.All integers which are whole numbers are rational numbers.

Why is 4 divided by 9 an irrational number?

0.4444

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Can a integer be irrational?

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