## Calculus, 10th Edition (Anton)

$\lim\limits_{x \to 3}x³ - 3x² + 9x$ = $\lim\limits_{x \to 3}x³$ - 3$\lim\limits_{x \to 3}x²$ + 9$\lim\limits_{x \to 3}x$ = 3³ - 3 x 3² + 9 x 3 = 27 - 27 + 27 = 27