CPM Homework Help : A2C Problem 7-222

Given that $log_{x} 2 = a,$ $log_{x} 5 = b$ , and $log_{x} 7 = c$ , write expressions using $a$ , $b$ , and/or $c$ for each log expression below.

$\operatorname{log}_{x} 10$

$\operatorname{log}_{x} 49$

$\operatorname{log}_{x} 50$

$\operatorname{log}_{x} 56$

Hint:

See problem 7-189.