log(z)-log(x)-log(y)

Question

I dont no how to solve this even my teacher dont no its confusing we have 2 differant answers for it if any one can help please help me i need it

Answer 1

Hi Danielle,

 

log(z)-log(x)-log(y)

 

= log(z) -(log(x)+log(y))

=log(z) - log(xy)

 

= log (z/xy)

 

Hope this helps