Given that a = log 7 and b = \(\log\) 2, express log 35 in terms of a and b.
- a + b + 1
- ab - 1
-
a - b + 1
- b - a + 1
The correct answer is: C
Explanation
\(\frac{\log 7 \times \log 10}{\log 2}\)
log 7 x log 10 \(\div\) log 2
a + 1 - b
a - b + 1