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If a real number is a real number then is it also an irrational number?
Wiki User
∙ 8y ago
No, because it could be a rational number.
Wiki User
∙ 7y ago
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If a number is a real number then is it also an irrational number?
No. All irrational numbers are real, not all real numbers are irrational.
What is a real number is also irrational number?
Every irrational number is a real number.
What real number is also irrational?
All real numbers are irrational. For example, Pi is an irrational number that is a real number. Other irrational numbers can be the square root of an imperfect square.
What is an example of a real number that is also an irrational?
The square root of any positive, non-square number will be both real and irrational.
Is every irrational number also real?
Yes, every irrational number is also a real number. Real numbers include all the numbers on the number line, which consists of both rational and irrational numbers. Rational numbers can be expressed as fractions, whereas irrational numbers cannot be expressed as simple fractions. So, while all irrational numbers are real numbers, not all real numbers are irrational—some are rational.
Is every Real number an irrational number?
No, a real number could also be a rational number, an integer, a whole number, or a natural number. Irrational numbers fall into the same category of real numbers, but every real number is not an irrational number.
What is a real number is also irrational and an integer?
There can be no such number.
Can an irrational number also be a real number?
Yes.
Can 5.85 be a irrational?
A rational number cannot also be irrational. A real number is either rational, or it is irrational.
Is 3pi a rational irrational natural whole integer or real number?
Since pi is an irrational number, then 3pi will be an irrational also.
Are real numbers rational and irrational?
The set of real numbers is divided into rational and irrational numbers. The two subsets are disjoint and exhaustive. That is to say, there is no real number which is both rational and irrational. Also, any real number must be rational or irrational.
Is an irrational number a real number?
An irrational number is any real number that cannot be expressed as a ratio of two integers.So yes, an irrational number IS a real number.There is also a set of numbers called transcendental numbers, which includes both real and complex/imaginary numbers. Of this set, all the real numbers are irrational numbers.
Is every real number an rational number or irrational number?
Numbers are split into real and imaginary. Rational numbers are under the category: Real. Therefore all rational numbers are real. An irrational number is also real, but can not be expressed as a fraction.
Is an irrational number cannot be a real number?
Irrational numbers are real numbers.
Is a real number that is not a rational number is a?
irrational number
Can an irrational numbers be a real number?
yes. an irrational number is any real number that is not a rational number
Is an irrational number plus an irrational number rational?
No. The sum of an irrational number and any other [real] number is irrational.
