Because Irrational Numbers are defined as all real numbers which are not rational.
Chat with our AI personalities
A real number which is not a rational number is an irrational number.
Real numbers can be rational or irrational because they both form the number line.
It is an integer. All integers are rational but not irrational. All rational and irrational numbers are real numbers.
An irrational number is a real number that is not rational.
A real number dosen't have to be a rational number as a real number can be rational or irrational i.e the root of 2 is irrational and real. So is (pi).