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Let a,b,c,p,q be the real numbers. Suppo...

Let a,b,c,p,q be the real numbers. Suppose `alpha,beta` are the roots of the equation `x^2 +px +q =0` and `alpha, beta/2` are the roots of the equation `ax^2 +bx +c =0` where `beta^2 !in {-1,0,1}.`

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