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frx
 2 years ago
Best ResponseYou've already chosen the best response.0Sorry some difficulities with the language. What i mean is if you divide for example 4 with 3 you get the remainder 1..

ktnguyen1
 2 years ago
Best ResponseYou've already chosen the best response.1all I number it present as this a/3 and a can be (0,1,2,3...n)

frx
 2 years ago
Best ResponseYou've already chosen the best response.0Ok I think i get what you say but what if I want to be more general. Let's say that n is an interger which can be written on the form m, m+1,m+2..., where 3m then n = m > m^2 n= (m+1) > m^2+2m+1 n= (m+2) > m^2+4m+2 since 3m then 3m^2+2m+1 and 3m^2+4m+2 so every integer should be devisible by 3, am I on the right track?

ktnguyen1
 2 years ago
Best ResponseYou've already chosen the best response.1yes you got it by the way (m+2)^2=m^2+4m+4

frx
 2 years ago
Best ResponseYou've already chosen the best response.0Great! Oh, of course it's, my bad ;)

wio
 2 years ago
Best ResponseYou've already chosen the best response.0Sorry, but it's still not a clear question. You want the remainder of n^2 / 3 in terms of the remainder of n/3?

ktnguyen1
 2 years ago
Best ResponseYou've already chosen the best response.1We did answer the remain will be all Interger #

frx
 2 years ago
Best ResponseYou've already chosen the best response.0Then you divide n^2/3, which remainders can be left over like the remainder in the euclidean algorithm

wio
 2 years ago
Best ResponseYou've already chosen the best response.0Well you can only get remainders of 0, 1, and 2... that's obvious.

frx
 2 years ago
Best ResponseYou've already chosen the best response.0What about the 4 I got above when n= (m+2) > m^2+4m+4 ?

frx
 2 years ago
Best ResponseYou've already chosen the best response.0@wio could you please explain why the remainders only can be 0,1,2 and why it's so obvious, would really appreciate it :)

ktnguyen1
 2 years ago
Best ResponseYou've already chosen the best response.1the 4 because I mean n=(m+2) but we have to find n^2 mean (m+2)^2= m^2+4m+4 I just want to corrct the formula you typed previous

frx
 2 years ago
Best ResponseYou've already chosen the best response.0Okey I get it, thanks a lot! :)

wio
 2 years ago
Best ResponseYou've already chosen the best response.0@frx If you have some number, 3m+4, then you have 3m+3+1, which is 3(m+1) + 1... remainder 1!
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