real numbers
No, but the majority of real numbers are irrational. The set of real numbers is made up from the disjoint subsets of rational numbers and irrational numbers.
The Real numbers.
The set of real numbers.
The set of real numbers.
Real numbers are not a single discovery, made at a certain moment by a single person. Check the Wikipedia article on "Real numbers", section "History", for some of the key events related to real numbers.
Real numbers are madeup of rational and irrational numbers
The real set, denoted R or ℝ.
These two sets together make up the set of real numbers.
yes because real numbers are any number ever made and they can be closed under addition
The real number are the union of rational and irrational numbers.
Yes, all natural numbers are real numbers. Natural numbers are a subset of real numbers, so not all real numbers are natural numbers.