Question

Determinati c.m.m.d.c si c.m.m.m.c al numerelor 48 si 72.

Answer 1

C.m.m.d.c.
(48;72)=
48=2 la puterea 4•3•1
72=2 la puterea 3•3 la puterea 2•1
(48;72)=2 la puterea 3•3•1= 24

C.m.m.m.c.
[48;72]=2 la puterea 4• 3 la puterea 2•1=144