👤

a) Fie multimea A={1,7,24,73,91,667,83,149,1031,4075,10010,121,103}.Determinati multimea B astfel incat B={x∈ A /x numar prim}   b) Fie multimea A={1,27,49,53,143,229,493,517,1117,1599}.Determinati multimea B={x∈ A/ x numar compus}.