Published by:
CGP EDU Academic Team
Published on: August 13, 2026
Let log 10 2 = a and log 10 3 = b then determine the following logarithms in terms of a and b.
(i) log 10 
(ii) log 100 4 + 2 log 100 27
(iii) log 2 9 + log 3 8
(iv) 
Text Solution
Verified by ExpertsThe correct answer is:
CHECK THE SOLUTION.
(i) log 10 
= log 10 3 – 2log 10 2 = b – 2a
(ii) log 10 2 + 3log 10 3 = a + 3b
(iii) 
= 
(iv) 2 
= 
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