Răspuns :
a) {0,14,28,42,56,70,...}
b) {0,37,74,111,148,185,...}
c) {0,24,48,72,96,120,...}
d) {0,45,90,135,180,225,...}
b) {0,37,74,111,148,185,...}
c) {0,24,48,72,96,120,...}
d) {0,45,90,135,180,225,...}