Question
Express log z+ 2 log y - 3log x as a single logarithm.
Answers
Damon
log z + log y^2 - log x^3
= log [ z y^2 / x^3 ]
= log [ z y^2 x^-3 ]
= log [ z y^2 / x^3 ]
= log [ z y^2 x^-3 ]
Jo
Thanks :)
Damon
You are welcome.
Anonymous
rloga+klogb-nlogz