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Does an irrational number times an irrational number equal an irrational number?
Not always. For example sqrt(2) and 1/sqrt(2) are both irrational, but their product is the rational number 1.
Is a number either rational or irrational but not both?
Yes. A number can be either rational or irrational, but never both; otherwise there would be an inherent contradiction.
Is 0.555555 both rational and irrational rational neither rational nor irrational irrational?
No number can be both rational and irrational. And, at the level that you must be for you to need to ask that question, a number must be either rational or irrational (ie not neither). 0.555555 is rational.
What is a rational number number which is not a rational number?
There is no such thing as a number that is both rational and irrational. By definition, every number is either rational or irrational.
Irrational number between 2.5 and 3.5?
' e ' . . . the base of natural logs
What number is both a natural number and irrational number?
No natural number is irrational.
Can every natural number be irrational?
No. No natural number can be irrational.
Is the number 12 a natural number whole number integer rational number or an irrational number?
It is not an irrational number but is each of the others.
Can an irrational number ever be a natural number?
No.
Is 328143. an irrational number?
No. 328143 is not an irrational number. It is a real, rational, whole, and natural number.
Is the number 4 irrational natural or integer?
It is a natural number and an integer.
When you multiply an irrational number by a rational number will the answer always be irrational rational or both?
It will be irrational.
Are irrational numbers prime?
A prime number is a natural number that has no natural number as a factor other than itself or 1. An irrational number is not a natural number, so an irrational number can't be prime.
Are irrational numbers natural number?
No
Are there numbers that are both rational and irrational?
No, no number can be both rational and irrational.
If Dividing a irrational number by an irrational will be a irrational?
Yes normally but if both irrational number are the same then the quotient will be 1
A rational number that is also a natural number?
20 is both rational and natural. Rational numbers are numbers that can be written as a fraction. Irrational numbers cannot be expressed as a fraction.
