SOLUTION: for what values of k will the equation y^2 - 15 = k(2y - 8) have equal roots

Algebra ->  Quadratic Equations and Parabolas -> SOLUTION: for what values of k will the equation y^2 - 15 = k(2y - 8) have equal roots      Log On


   

Question 1094974: for what values of k will the equation y^2 - 15 = k(2y - 8) have equal roots
Answer by Alan3354(69443) About Me  (Show Source):
You can put this solution on YOUR website!
The value that makes the discriminant = 0.