Lim x →³/⁴ 4x²-8x+3/4x²-10x+6
lim x →³/₄ (4 x² – 8x + 3) / (4x² – 10x + 6 )
= lim x →³/₄ (2x -3) (2x - 1) / 2 (2x -3 )(x – 1)
= lim x →³/₄ (2x - 1) / 2 (x – 1)
L = ( 2(³/₄) – 1 ) / 2 (³/₄- 1)
L = (³/₂ – 1) / 2 (- ¹/₄)
L = (¹/₂) / ( – ¹/₂)
L = – 1