(adsbygoogle = window.adsbygoogle || []).push({}); 1. The problem statement, all variables and given/known data

Minimize 2x²+2y²-2xy-9y subject

4x + 3y =,< 10 ,

y - 4x² =,< -2

x >,= 0

and y >,= 0.

I don't undersant this:

"This equation has no nonnegative root, which contradicts a nonnegativity

constraint."

and how we solve

-16x² + 2x + 17 + h2 = 0

**Physics Forums | Science Articles, Homework Help, Discussion**

Join Physics Forums Today!

The friendliest, high quality science and math community on the planet! Everyone who loves science is here!

The friendliest, high quality science and math community on the planet! Everyone who loves science is here!

# Homework Help: Optimization inequality constraint

**Physics Forums | Science Articles, Homework Help, Discussion**