Question

Scrieti elementele multimilor:
A={x€N | x<5}
B={y€N | y=2x+1,x€A}
C={z€N | z=2^×,x€A}​

Answer 1

Răspuns:

A= {0,1,2,3,4}

B= {1,3,5,7,9}

C= {1,2,4,8,16}