Irrational Numbers are real numbers.
No it cannot. Irrational means "not rational".
Any real number which cannot be expressed as a ratio of two integers is an irrational number.
Pi. That is an irrational number. Irrational numbers cannot be expressed as a fraction.
An irrational number is a real number that cannot be expressed as a ratio of two integers.
A rational number cannot also be irrational. A real number is either rational, or it is irrational.
False.
An irrational number is a real number that is not ration. That is, it is a real number than cannot be expressed as a ratio of two integers: that is, as a/b where b is not zero.
An irrational number is a real number that is not rational. A rational number is one that can be expressed as a ratio of two integers. An irrational number cannot be expressed in this way.
No. Real numbers are divided into two DISJOINT (non-overlapping) sets: rational numbers and irrational numbers. A rational number cannot be irrational, and an irrational number cannot be rational.
An irrational number.
When it is a real number that cannot be expressed as a ratio of two integers.
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.