Evaluate the following limits: _ x 0 (1 - 3^x - 4^x + 12^x) (2 x + 7) - 3

MATHEMATICS · Subjective · AP · Calculus AB · Contextual Applications of Differentiation · Contextual Applications of Differentiation

Problem

Evaluate the following limits:

\lim_{x \rightarrow 0} \frac{(1 - 3^x - 4^x + 12^x)}{\sqrt{(2 \cos x + 7)} - 3}