Question

fie multimea a={45,51.60,72,75,87,96,112,115,120,126}
de terminat elementele multimilor b={x intersectat cu a /x divizibil cu 2}
c={cx apartine /x divizibil cu 3 va rog frumos ajutatima

Answer 1

b={60, 72, 96, 112, 120, 126}
c={45, 51, 60, 72, 75, 87, 96, 120, 126}