SOLUTION: Find a quadratic equation for each root. a)(2/3,-5) b)(-1/2,-3/4) c)(0,-3/2) d)2+root5,2-root5

Algebra ->  Quadratic Equations and Parabolas -> SOLUTION: Find a quadratic equation for each root. a)(2/3,-5) b)(-1/2,-3/4) c)(0,-3/2) d)2+root5,2-root5      Log On


   

Question 374147: Find a quadratic equation for each root.
a)(2/3,-5)
b)(-1/2,-3/4)
c)(0,-3/2)
d)2+root5,2-root5
Answer by edjones(8007) About Me  (Show Source):
You can put this solution on YOUR website!
a)
x=2/3, x=-5
(x- 2/3)(x+5) =0
x^2 + 13x/3 - 10/3 = 0
.
Ed