to simplify
(8x^-15 + 8y^-15)/((x^5+y^5)*y^-4)
Hello Guest!
\(\large \frac{8x^{-15}+8y^{-15}}{(x^5+y^5) y^{-4}}\)
\(\large =(8x^{-15}+8y^{-15})\times \frac{y^4}{x^5+y^5}\)
\(\large =(\frac{1}{x^{15}}+\frac{1}{y^{15}})\times \frac{8y^4}{x^5+y^5}\) \(More\ is\ not\ possible.\)
!