Using the change of base formula, which expression is equivalent to log3(7)\log_3(7)log3(7)?
log(7)+log(3)\log(7) + \log(3)log(7)+log(3)
log(7)−log(3)\log(7) - \log(3)log(7)−log(3)
log(7)log(3)\frac{\log(7)}{\log(3)}log(3)log(7)
log(3)log(7)\frac{\log(3)}{\log(7)}log(7)log(3)