Question
If 4logx+6logx-7logx=log27.find x.
Answers
Steve
4logx+6logx-7logx=log27
log x^4 + log x^6 - log x^7 = log 27
log (x^4*x^6/x^7) = log 27
...
see what you can make of that
log x^4 + log x^6 - log x^7 = log 27
log (x^4*x^6/x^7) = log 27
...
see what you can make of that