Jump to content

O.J

New Members
  • Posts

    1
  • Joined

  • Last visited

Profile Information

  • Favorite Area of Science
    Mathematics

O.J's Achievements

Lepton

Lepton (1/13)

0

Reputation

  1. Hi I'm trying to solve this : assume: a*x^2+b*x+c>=0 for all x with a≠0 then have: b^2-4*a*c<=0 but I couldn't. I proved it when the quadratic equation is greater than zero a*x^2+b*x+c>0 for all x with a≠0 but not for greater then or equal to zero. So any one help in solving this please.
×
×
  • Create New...

Important Information

We have placed cookies on your device to help make this website better. You can adjust your cookie settings, otherwise we'll assume you're okay to continue.