Question

Va rog 5 puncte!! Dau coroana​

Answer 1

Răspuns:

.................

a=1,2,3,4,5

Answer 2

a) {1,2,3,4,5}

b) {4,5,6,7,8,9}

c) {2 la puterea:1,2,5,7,9}

{2,8,32,128,512}

d) {7,77,777,7777,77777}