turkey-yks 2017 Q34

turkey-yks · Other · lys1-math Laws of Logarithms Solve a Logarithmic Equation

$\ln x + \ln y = 9$ $$\ln x - \ln y = 3$$ Given this, what is the value of $\log _ { y } x$?\ A) 1\ B) 2\ C) 3\ D) 4\ E) 5

$\ln x + \ln y = 9$
$$\ln x - \ln y = 3$$
Given this, what is the value of $\log _ { y } x$?\
A) 1\
B) 2\
C) 3\
D) 4\
E) 5