Question

Fie multimea A= {0,2,3,6,8,9,10,12} scrie submultimea A formata din . a) multiplii lui 2 . b) divizorii lui 6

Answer 1

a) A={6, 8, 10, 12}

b) A={0, 2, 3}

Answer 2

A =  {0, 2, 3, 6, 8, 9, 10, 12}

a) 2×0 =0, 2×1=2; 2×2=4; 2×3= 6; 2×4=8; 2×5=10, 2×6=12;

A={0, 2, 6, 8, 10, 12}

b) D₆ = {1, 2, 3, 6}

A= { 2, 3, 6 }