5 Simple Techniques For Numbers
All fundamental numbers, which includes irrational numbers, fall beneath the subset of authentic numbers. There is not any quantity that's not a true number Except if it truly is an imaginary selection. Non-real numbers cannot be expressed on the amount line.N ⊂ Z ⊂ Q ⊂ R ⊂ C ⊂ H ⊂ O ⊂ S ⊂ T ⊂ ⋯ displaystyle mathbb N subset math