answersLogoWhite

0

What is the definitions of irrational number?

Updated: 8/20/2019
User Avatar

Wiki User

12y ago

Best Answer

An irrational number is a number that can't be expressed by a fraction having integers in both its numerator and denominator.

User Avatar

Wiki User

7y ago
This answer is:
User Avatar
More answers
User Avatar

Wiki User

12y ago

real number that is not rational: any real number that cannot be expressed as the exact ratio of two integers, e.x. √2 and π

This answer is:
User Avatar

User Avatar

Wiki User

9y ago

Assuming that by "difention" you mean definition, irrational numbers are real numbers that cannot be expressed as ratios of two integers.

This answer is:
User Avatar

Add your answer:

Earn +20 pts
Q: What is the definitions of irrational number?
Write your answer...
Submit
Still have questions?
magnify glass
imp
Related questions

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

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.


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 3.56 an irrational number?

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


Whether a rational number multiplied by an irrational number gives an irrational number?

rational * irrational = irrational.


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.


Which of the number will produce an irrational number when multiplied by 0.5?

Any irrational number, when multiplied by 0.5 will give an irrational number.


Which number produces an irrational number when added to 0.4?

Any irrational number, added to 0.4 will give an irrational number.


Which of the following numbers will produce an irrational number when added to?

When added to a rational number, any irrational number will produce an irrational number.also, when added to an irrational number, any rational number will produce an irrational number.


The sum of a rational number and an irrational number?

Such a sum is always irrational.