Monday, 19 November 2018

elementary number theory - gcd(bx1,by1,bz1,...)=bgcd(x,y,z,...)1







Dear friends,




Since b, x, y, z, are integers greater than 1, how can we prove that
gcd(bx1,by1,bz1,)=bgcd(x,y,z,...)1


?



Thank you!



Paulo Argolo

No comments:

Post a Comment

real analysis - How to find limhrightarrow0fracsin(ha)h

How to find limh0sin(ha)h without lhopital rule? I know when I use lhopital I easy get $$ \lim_{h\rightarrow 0}...