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1.find thequadraticnature of the rootsequations. If real rootsof the followingexast, find them.2x - 3x + 5 =

Answer»

discriminate D = b^2-4achere a=2, b= -3, c= 5D= (-3)^2-4×2×5 = 9-40 = -31<0so root are immiginary



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