Relevent for Class: 11th and 12th
Chapter: Quadratic Equations
Pre-requisites: Formulae and Definition of Quadratic Equation
This video is focused on Nature of roots depending upon Coefficients of Quadratic Equation and its Discriminant. Firstly the discussion is about two cases D=0 and D≠0. The D≠0 case is futher divided into D greater than 0 and D less than 0. And D greater than 0 is further divided into two cases, when D is a perfect square and when D is not a perfect square. The questions from this concept are frequently asked in JEE and other competitive examinations.
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