SOLUTION: -3 and 5. are root of quadratic equation: find the equation

Question 939896: -3 and 5. are root of quadratic equation: find the equation
Found 3 solutions by josgarithmetic, laoman, richard1234:
Answer by josgarithmetic(39617)   (Show Source): You can put this solution on YOUR website!
(x+3)(x-5)=0
Answer by laoman(51)   (Show Source): You can put this solution on YOUR website!
To get the equation,
The general quadratic equation is
x^2 - (sum of roots)*x + product of roots
= x^2 - (-3+5)*x + (-3*5)
= x^2 - 2x -15
Answer by richard1234(7193)   (Show Source): You can put this solution on YOUR website!
k(x+3)(x-5) where k is a nonzero constant
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