Lim(2x+3-√4x^-2x+5)
Xtakterbatas
lim(x-∞) (2x+3 – √ (4x^-2x+5)
lim(x-∞) √(2x+3)² – √(4x^-2x+5)
lim(x-∞) √4x² +12x + 9 – √(4x^-2x+5)
a = p= 4
b= 12 , q = – 2
L = (b – q ) / 2√a
L = (12 + 2) / 2√4
L = 14/4
L = 7/2
Lim(2x+3-√4x^-2x+5)
Xtakterbatas
lim(x-∞) (2x+3 – √ (4x^-2x+5)
lim(x-∞) √(2x+3)² – √(4x^-2x+5)
lim(x-∞) √4x² +12x + 9 – √(4x^-2x+5)
a = p= 4
b= 12 , q = – 2
L = (b – q ) / 2√a
L = (12 + 2) / 2√4
L = 14/4
L = 7/2