Evaluate.
-$\log _ { 7 } 7$
A) $x = \frac { 1 } { 7 }$
B) $x = 1$
C) $x = 0$
D) $x = 7$

Name: Evaluate. -$\log _ { 7 } 7$ A) $x = \frac { 1 } { 7 }$ B) $x = 1$ C) $x = 0$ D) $x = 7$
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Question

Quizplus · Accepted Answer

The logarithm of a number where the base is the same as the number itself is always 1, because any number raised to the power of 1 is itself. Therefore, $\log_7 7 = 1$.

Evaluate - log⁡77\log _ { 7 } 7log7​7 A) x=17x = \frac { 1 } { 7 }x=71​

Evaluate
- $\log _ { 7 } 7$ A) $x = \frac { 1 } { 7 }$