SOLUTION: 1. Write 1 − 2log7x as a single logarithm. The base is 7 and the exponent is X

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Question 467649: 1. Write 1 − 2log7x as a single logarithm.
The base is 7 and the exponent is X
Answer by solver91311(24713) About Me  (Show Source):
You can put this solution on YOUR website!




Use



to write:



Use



to write:



Use "The difference of the logs is the log of the quotient" which is to say:



to write:



John

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