Question

Rewrite as a sum or differance of multiples of logarithims.
log_e(x^7y^5z)
Please help!

Answer 1

Rememeber this
\[ \large \log_a(AB)=\log_aA+\log_aB \]
\[ \large \log_aA^n=n\log_aA \]

Answer 2

can u apply these to your problem??

Answer 3

I don't see how :S

Answer 4

u have the product of three things: \(x^7\) and \(y^5\) and \(z\)
ok??

Answer 5

http://fwd4.me/17pG (first answer)