Change the exponential expression to an equivalent expression involving a logarithm.
-$$7 ^ { 3 } = x$$
A) $\log _ { 3 } x = 7$
B) $\log _ { x } 7 = 3$
C) $\log _ { 7 } x = 3$
D) $\log _ { 7 } 3 = x$

Question

Quizplus · Accepted Answer

The correct transformation from the exponential form $7^3 = x$ to a logarithmic form is $\log_{7} x = 3$, which means the base of the logarithm is 7, the exponent is 3, and the result is x.

Change the Exponential Expression to an Equivalent Expression Involving a Logarithm