Determine the range of xxx that satisfies the inequality x2−4x+3x2−1<0\frac{x^2 - 4x + 3}{x^2 - 1} < 0x2−1x2−4x+3<0.
x<1x < 1x<1
1<x<31 < x < 31<x<3
x>3x > 3x>3
x<−1x < -1x<−1