[tex]x - 3 \: limit[/tex] [tex] \frac{ {x } ^{2} - 9}{ {}x -3 } =[/tex]

smoga jwabannya dpat mmbantu

[tex] = lim \: \frac{ {x}^{2} - 9 }{x - 3} \\ x = > 3 \\ = lim \: \frac{(x -3)(x + 3)}{(x - 3)} \\ = lim \: (x + 3) \\ x = > 3 \\ (x + 3) = 3 + 3 = 6[/tex]
Semoga bermanfaat......
-Prisco