In Exploration 1.2.1, question 9 you were asked to find the natural domain of k(x) = 1/{(x-4)(x-2)
Which of the following is deemed the strongest answer?
A. {x∈R|x≤2,x≥4}
B. {x∈R|x≥2,x≤4}
C. {x∈R|x≠2,x≠4}
D. {x∈R|x>4}