59KiB, 655x527, 1571170373312.jpg View SameGoogleiqdbSauceNAO Anonymous Fri 28 Aug 21:56:58 2020 No.12059300 ViewReplyOriginalReport Quoted By: >>12059911 >>12060388 >>12060784 How do I formally prove that the sequence a(n)=a(n-1)*k+n (where n is a positive integer) tends to infinity when k>=1 and is asymptotic when 0<=k<1?
