SOLUTION: For each part, write a quadratic equation that has the indicated solutions. x = 0.5 amd x = 2/3

Algebra ->  Quadratic Equations and Parabolas  -> Quadratic Equations Lessons  -> Quadratic Equation Lesson -> SOLUTION: For each part, write a quadratic equation that has the indicated solutions. x = 0.5 amd x = 2/3      Log On


   

Question 184021This question is from textbook Core-Plus Mathematics
: For each part, write a quadratic equation that has the indicated solutions. x = 0.5 amd x = 2/3 This question is from textbook Core-Plus Mathematics

Answer by ankor@dixie-net.com(22740) About Me  (Show Source):
You can put this solution on YOUR website!
write a quadratic equation that has the indicated solutions. x = 0.5 and x = 2/3
:
x = .5 is derived from (2x-1) = 0
x = 2/3 is derived from (3x-2) = 0
:
Two factors:
y = (2x-1)(3x-2)
FOIL
y = 6x^2 - 4x - 3x + 2
:
y = 6x^2 - 7x + 2; is the equation