Question

If A = {(x, y) : y = 3 power x, x, y ∈∈ R} and B = {(x , y) : y = x, x, y ∈∈ R}, then which of the following is true?

A.B⊂A
B.A⊂B
C.A∪B=A
D.A∩B=ϕ​

Answer 1

Answer:

who will follow me I will follow him