Question

VĂ ROG, E URGENT, DAU COROANĂ ȘI 25 DE PUNCTE!!!!

Answer 1

a) x={1,3,5,7,9}
b) x={2,3,5,6,8,9}
c) x={1,2,3,4,6,7,8,9}
d) x={1,2,3,5,6,7,9}
e) x={0,1,3,4,5,6,7,8,9}
f) x={1,2,3,4,5,6,7,8,9}