Question

Determinati multimile:
a)A={x∈N/2/x si x=13a cu bara deasupra}
b)B={x∈N/5/x si x=172b cu bara deasupra}
c)C={x∈N/2/x; 3/x si x=1a5b cu bara deasupra}

Answer 1

a) A={130,132,134,136,138};
b) B={1720,1725};
c) C={1050,1056,1152,1158,1254,1350,1356,1452,1458,1554,1650,1656,1752,1758,1854,1950,1956}