10. If loga

Algebra and Trigonometry (MindTap Course List)
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Pls help ASAP, and show all work and steps and please circle the final answer.

10. If loga<logb<0<logc, which of the following must be positive ?
I.
log
II.
log ac
C
III.
log
ab
A. I only
B. III only
C. I and III only
D. II and III only
Transcribed Image Text:10. If loga<logb<0<logc, which of the following must be positive ? I. log II. log ac C III. log ab A. I only B. III only C. I and III only D. II and III only
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