Question

Combine into a single logarithm:
3log(x+y)+2log(x-y)-log(x^2+y^2)

Answer 1

log(x+y)^3 + log(x-y)^2 - log(x^2+y^2)

log [ (x+y)3 * (x-y)2/ x^2 + y^2)

Answer 2

thanks! (:

Answer 3

You're welcome.