Change the exponential expression to an equivalent expression involving a logarithm.
-$$13 ^ { x } = 169$$
A) $\log _ { 169 } 13 = x$
B) $\log _ { 13 } 169 = x$
C) $\log _ { 169 } x = 13$
D) $\log _ { \mathrm { x } } 169 = 13$

Question

Quizplus · Accepted Answer

To convert the given exponential equation $13^x = 169$ to a logarithmic form, we use the definition of logarithms: if $a^b = c$, then $\log_a c = b$. Applying this to the given equation, we get $\log_{13} 169 = x$.

Change the Exponential Expression to an Equivalent Expression Involving a Logarithm