Which of the following is true regarding the solution set of x2−5x+6x2−1≤0\frac{x^2 - 5x + 6}{x^2 - 1} \leq 0x2−1x2−5x+6≤0?
The set includes x=1x=1x=1
The set includes x=3x=3x=3
The set is bounded
The set includes x=0x=0x=0