Question

Simplify the expression. log(1/7)

Answer 1

Answer:

d. $\frac{1}{7}$

Step-by-step explanation:

The given logarithm is

$10^{\log(\frac{1}{7})}$

Recall that the common logarithm has a base of 10.

$10^{\log(\frac{1}{7})}=10^{\log_{10}(\frac{1}{7})}$

Recall also that;$p^{(\log_pa)}=a$

$10^{\log(\frac{1}{7})}=10^{\log_{10}(\frac{1}{7})}=\frac{1}{7}$

Answer 2

Answer:

10/7

Step-by-step explanation: