Ellis (ellistia)'s status on Sunday, 16-Sep-12 22:37:10 UTC

  1. @woona add 11 to both sides to get x^2+x+11=0 then use the quadratic formula http://en.wikipedia.org/wiki/Quadratic_equation#Quadratic_formula

    Sunday, 16-Sep-12 22:37:10 UTC from web in context