New user? Sign up

Existing user? Log in

$\large {\begin{cases} {x-y=7} \\ {x^2+y^2 = 85} \end{cases} }$

Let $x$ and $y$ be positive real numbers that satisfy the system of equations above. What is the value of $x^5 - y^5$?

Problem Loading...

Note Loading...

Set Loading...