tolong bantu dong 2-5

3. [tex]x > \frac{3x-2}{x} [/tex]
    [tex] x^{2} > 3x - 2[/tex]
    [tex] x^{2} -3x + 2 >0[/tex]
    (x - 1) (x - 2 ) = 0
    x = 1 atau x = 2
HP = { x < 1 dan x > 2}

4/(x-3) < 2/ (x-1)
4x-4 < 2x -6
2x<-2
x< -1