Question

Vă rog ajutați la exercițiul 10​

Answer 1

a)D10=1,2,5,10
M5=0,5,10,15,20....
D10intersectat cu M5={5,10}
b)D12=1,2,3,4,6,12
M6=0,6,12,18,24,....
D12intersectat cu M6={6,12}
c)D20=1,2,4,5,10,20
M15=0,15,30,45,....
D20 minus M15={1,2,4,5,10,20}
d)D40=1,2,4,5,8,10,20,40
M5=0,5,10,15,20,....35,40,.....
D40minus M5={1,2,4,8}


Sper că te-am ajutat!!!!!!

Answer 2

a) D10: 1,2,5,10

M5:0,5,10,15..

Elementele comune: 5,10.

b) D12:1,2,3,4,6,12

M6:0,6,12,18..

Elementele comune:6,12.

c)D20:1,2,4,5,10,20

D15:1,3,5,15

Reuniunea celor doua multimi:1,2,3,4,5,10,15,20

d)D40:1,2,4,5,8,10,20,40.

M5:0,5,10,15,20,25,30,35,40,45..

Elementele comune:5,10,20,40.

Mult succes!