# Math Help - Simplifying A Fraction

1. ## Simplifying A Fraction

i need help reducing this: nln(y1/y0) + ((1/y0)-(1/y1))*(ln(x1)+ln(x2) + ... ln(xn))

2. ## Re: Simplifying A Fraction

You can rewrite logarithm of the quotient as the difference of logarithms, and you can multiply through the second summand. I don't see what else can be done.