Question

Aflați mulțimile
A={x|x€N,x:6si 11≤x≤38}
B={x|x€N,8|x six≤40}
C={x|x€N,(x-1):10 si x<61}
D={x|x€N,x≤18 si5|(x+13)}

Answer 1

A={12, 18, 24, 30, 36}
B={0, 8, 16, 24, 32, 40}
C={1, 11, 21, 31, 41, 51}
D={2, 7, 12, 17}

Sper ca te-am ajutat!