DAU COROANA
Enumerati elementele multimilor urmatoare :
a) A={x∈Z║x≥-3 si x <2 }
b) B={x∈Z║x≥-6 si x <-2 }
c) C={x∈Z║-8 < x si x <-4 }
d)D={x∈Z║-5 ≤ -x ≤ 0 }
e)E={x∈Z║0 ≤ x ≤ 5 }
f)F={x∈Z║-6 < x <6 }