Question

Find A u B and A n B for the set of A and B.

Answer choices:
A) A u B = { }
A n B = { -3,-2,-1,0,2}
B) A u B = { -3,-2,-1,0,2}
A n B = { }
C) A u B { }
A n B = {-3,-2,-1,0,2}
D) A u B = {-3,-2,-1,0,2}
A n B = { }