SOLUTION: please show the check for the following equation {{{n^2-2/3n=1/9}}} {{{n=(1+sqrt(2))/3}}} {{{n=(1-sqrt(2))/3}}}

Algebra ->  Equations -> SOLUTION: please show the check for the following equation {{{n^2-2/3n=1/9}}} {{{n=(1+sqrt(2))/3}}} {{{n=(1-sqrt(2))/3}}}      Log On


   



Question 332221: please show the check for the following equation
n%5E2-2%2F3n=1%2F9
n=%281%2Bsqrt%282%29%29%2F3
n=%281-sqrt%282%29%29%2F3

Answer by edjones(8007) About Me  (Show Source):