## Precalculus: Mathematics for Calculus, 7th Edition

$\log_2 8^{33}$ Apply the Third Law of Logarithms 33$\log_2 8$ 33$\log_2 2^3$ Apply the Third Law of Logarithms again 33$\times$3$\times$$\log_2 2$ 33$\times$3$\times$1 ($\log_x x$ = 1) =99