Question

5. Let A = { x : ∈ and
2 ≤ 4 }and B = { x : ∈ and x2 – 3x +2 = 0}.
Then,
(a) A = B
(b) ≠
(c) ∈ B

Answer 1

Answer:

(b) ≠

Step-by-step explanation:

it's simple question.