Question

Ajutatima va tog. Astept. Repedeee. Dau coronitaaaa.

Answer 1

a) A={1,3,4,5,7,9} ; B={3,5,6,8,13} ; C={4,5,8,15,22}. b) E1={3,5}; E2={4,5}; E3={5,8} c) E4={1,3,4,5,6,7,8,9,13}; E5={1,3,4,5,7,8,9,15,22}; E6={3,4,5,6,8,13,15,22}. d) E7={1,4,7,9}; E8={3,6,13}; E9={8,15,22}. e) E10={5}; E11={3,4,5,8}