Question

determinați elementele multimpilor A si B stiind ca : A intersectat cu B ={0,2}, A reunit cu B={0,1,2,3,4,6,8,10} B\A={1,3}.
Vă roggg!

Answer 1

A∩B = {0,2}
A∪B={0,1,2,3,4,6,8,10}
B\A={1,3}

B={1,3,0,2}
A={0,2,4,6,8,10}