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If `alpha,beta` are real and distinct roots of `a x^2+b x-c=0 and p ,q` are real and distinct roots of `a x^2+b x-|c|=0,w h e r e(a >0),` then (a)`alpha,beta in (p ,q)` (b). `alpha,beta in [p ,q]` (c). `p ,q in (alpha,beta)` (d). none of these

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