A quadritic polymonial f(x)has 2 zeroes alpha and beta find f(x),if (alpha+beta)=19 and alpha-beta=5

Asked by Ria Puri | 10th Apr, 2013, 07:28: PM

Expert Answer:

f(x) = x^2 - (sum of roots)*x + product of roots

Answered by  | 11th Apr, 2013, 09:51: AM

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