SOLUTION: Prove if b is not = 0 then the graph of x2+bx+f=0 is a hyperbola if f is not= 0 and two intersecting lines if f=0

Algebra ->  Quadratic-relations-and-conic-sections -> SOLUTION: Prove if b is not = 0 then the graph of x2+bx+f=0 is a hyperbola if f is not= 0 and two intersecting lines if f=0      Log On


   

Question 1052541: Prove if b is not = 0 then the graph of x2+bx+f=0 is a hyperbola if f is not= 0 and two intersecting lines if f=0
Answer by ikleyn(52803) About Me  (Show Source):
You can put this solution on YOUR website!
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1. The statement is wrong.

2. The post is nonsense.