1. limit 2x²= x⇒1 2. limit x² +2x-3/2x-2= x⇒1

1. 2x pangkt 2
=2×1 pangkat 2 = 2

2. x pangkat 2+2x-3 /2x-2
= 1 pangkat 2+2×1-3/2×1-2
=1+2-3/0
=3-3
=0

1. lim 2x^2 = 2 (1)^2 = 2
2. lim x^+2x-3/2x-2 = (x-1)(x+3)/ 2(x-1)= x+3/2= 1+3/2= 4/2 = 2..