G gigiserio New member Joined Oct 4, 2007 Messages 1 Oct 6, 2007 #1 Suppose that ac congruence bc (mod m) and also that gcd (c,m) = 1. Prove that a congruence b ( mod m).
Suppose that ac congruence bc (mod m) and also that gcd (c,m) = 1. Prove that a congruence b ( mod m).
R royhaas Full Member Joined Dec 14, 2005 Messages 832 Oct 6, 2007 #2 The congruence is equivalent to \(\displaystyle c(a-b)=km\) for some integer \(\displaystyle k\).
