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What is log7(49a) - log10(0.01)?
Question 1
Report
What is log
7
(49
a
) - log
10
(0.01)?
\(\frac{49^a}{100}\)
\(\frac{a}{2}\) + 2
7
2a
+ 2
2a + 2
\(\frac{2a}{2}\)
Answer Details
Read lesson note on Logarithms (WAEC)
Logarithms
View Answer