limit x -> 2 x²-5x+6 per + x²-3x+2 per x²-4 x²-5x+6
Matematika
berliandifiaaaa
Pertanyaan
limit
x -> 2
x²-5x+6 per + x²-3x+2 per
x²-4 x²-5x+6
x -> 2
x²-5x+6 per + x²-3x+2 per
x²-4 x²-5x+6
1 Jawaban
-
1. Jawaban arsetpopeye
Lim (x^2 - 5x + 6)/(x^2 - 4) + (x^2 - 3x + 2)/(x^2 - 5x + 6)
= Lim (x - 2)(x - 3)/(x - 2)(x + 2) + (x - 2)(x - 1)/(x - 2)(x - 3)
= Lim (x - 3)/(x + 2) + (x - 1)/(x - 3)
= (2 - 3)/(2 + 2) + (2 - 1)/(2 - 3)
= -1/4 + 1/-1
= -5/4