Soal no 1.Lim mendekat 2 x²+4/x-2 soal no 2. Limit mendekat 00 √4x²-3x+2-√4x²+2-1 kk bantu sya

1.
Kalo soalnya :
lim x^2 - 4/x - 2
x=>2

lim (x+2)(x-2)/(x-2)
x=>2

lim (x+2) = ( 2 + 2 ) = 4
x=>2


2.
lim √4x^2-3x+2 - √4x^2+2x-1
x=>~

=> a = 4, p = 4
=> a = p
=> lim = b - q/2√a
= -3 -2/2√4
= - 5/4

Hasilnya -5/4