Find the x-value of all points where the function has relative extrema. Find the value(s) of any relative extrema.f(x) = (ln 3x)2, x > 0

A. (1, 0), relative minimum
B. (-2, 0), relative minimum
C. , relative minimum
D. (3e, 0), relative minimum


Answer: C

Mathematics

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A.
B. - 
C. - 
D.

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