Without using tables find the numerical value of log\(_7\)49 + log\(_7\)(\(\frac{1}{7}\))
A
1
B
2
C
3
D
7
E
9
Verified Correct Answer: A.
Step-by-Step Mathematical Solution
log\(_7\)49 + log\(_7\)\(\frac{1}{7}\)
= log\(_7\)7
= 1
Source: Myschool Past Questions Archive (Record #32470)