In my assignment, I have to use the following: $$ \Big \lfloor \sqrt{n^2-1} \Big \rfloor=\Big \lfloor \sqrt{n^2} \Big \rfloor -1$$ Can I use it without proof or do I have to proove it?
2026-03-31 14:32:51.1774967571
Question If my argument needs proof
66 Views Asked by user169852 https://math.techqa.club/user/user169852/detail AtRelated Questions in CEILING-AND-FLOOR-FUNCTIONS
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