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Let alpha and beta be the roots of the e...

Let `alpha` and `beta` be the roots of the equationa `x^2 + 2bx + c = 0` and `alpha + gamma` and `beta + gamma` be the roots of `Ax^2 + 2Bx + C = 0.` Then prove that `A^2(b^2 - 4ac) = a^2(B^2 - 4AC).`

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The correct Answer is:
`= a^(2)(B^(2)-AC)`.
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