Summing up the first 'n' positive odd numbers Jul 15, 2020 22:47:51 GMT Quote Select PostDeselect PostLink to PostMemberGive GiftBack to Top Post by Tiago on Jul 15, 2020 22:47:51 GMT An example of proof by *mathematical induction*. The general statement is that if we add up the first 'n' positive odd numbers, we obtain the squared number 'n²'.https://www.instagram.com/p/CCi8LVODkMa