SOLUTION: Pleaseee!!! And Thank you! " Expand the log: Log -no base- 7(3x-2)^2 "
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Question 304777: Pleaseee!!! And Thank you! " Expand the log: Log -no base- 7(3x-2)^2 "
Found 2 solutions by london maths tutor, Alan3354:
Answer by london maths tutor(243) (Show Source): You can put this solution on YOUR website!
log [7(3x-2)^2]
= 2 log [7(3x-2)]
= 2 log (21x - 14)
=
=
Answer by Alan3354(69443) (Show Source): You can put this solution on YOUR website!
No base means it's base 10, or common logs
=
No further expansion is possible.
The other tutor subtracted logs for subtraction, that's incorrect.
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