Ex: 3 ............................

Ex 3 class=

Răspuns :

M=(0,1,2,3,4,5,6,7,8)
P=(0,1,2,3,4,5,6,7,8)
S=(0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16)
T=(10,20,30,40,50,60,70,80,90)