Question

If A is the set of values of x at which F(x)=0, and B is the set of values of x at which g(x)=0, what can you say about the set of values of x at which f(x)g(x)=0?


A.It is the intersection of A and B.

B.It is the union of A and B.

C.It is a proper subset of the union of A and B.

D.It is the Cartesian product of A and B.

Answer 1

someone help

Answer 2

@uri