[ I/T ] existing participle setting ⁠ as well as the set of all authentic quantities provide the very same cardinality, a bijection currently being furnished by the function ⁠ x ↦ tan ⁡ ( π x / two ) displaystyle xmapsto tan(pi x/2) [ T ] current participle environment https://teimumub467srq9.nytechwiki.com/user