Answers

2014-06-10T16:45:38+05:30
Ax² + bx + c = 0
x = {-b +√(b² - 4ac)}/2a   or  {-b - √(b² -4ac)}/2a
let α = {-b + √(b² - 4ac)}/2a  and β = {-b - √(b² - 4ac)}/2a
hence factor of polynomial g(x) => (x-α)(x-β) = 0
                      or  x = α and x= β 

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2014-06-11T15:43:05+05:30