## Calculus 10th Edition

a) $\lim\limits_{x \to c} [f(x)]^3 = [\lim\limits_{x \to c} f(x)]^3 = (4)^3 = 64$ b) $\lim\limits_{x \to c}\ \sqrt {f(x)} = \sqrt {\lim\limits_{x \to c}f(x)} = \sqrt 4 = 2$ c) $\lim\limits_{x \to c} [3f(x)]= 3\lim\limits_{x \to c} f(x) = 3(4) = 12$ d) $\lim\limits_{x \to c} [f(x)]^{3/2} = [\lim\limits_{x \to c} f(x)]^{3/2} = (4)^{3/2} = 8$