Write the expression as the sum or difference of single logarithms.log12 x3 

A. log12 3 + log12 x + log12  + log12 y
B. log12 3 + log12 x - log12  - log12 y
C. 3 log12 x +  log12 y
D. 3 log12 x -  log12 y

Answer: C

Mathematics

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