⁠-tuple. Once the index established would be the set of all all-natural figures an indexed loved ones is known as a sequence. ⁠ and the list of all genuine numbers provide the identical cardinality, a bijection becoming provided by the functionality ⁠ x ↦ tan ⁡ ( π x / https://set-c-ng26925.blog4youth.com/36623557/not-known-facts-about-dịch-vụ-đồ-cúng-khai-trương