Question

aflati C.m.m.d.c Nr.
45si32,35si40,60si126,140si156

Answer 1

Răspuns:

45= 3^2 x 5

32= 2^5

=) cmmdc = 0

35= 5 x 7

40= 2^3 x 5

=) cmmdc = 5

60= 2^2 x 3 x 5

126= 2 x 3^2 x 7

=) cmmdc = 2 x 3 = 6

140= 2^2 x 5 x 7

156= 2^2 x 3 x 13

=) cmmdc = 2^2 = 4