JEE Main 2004 Mathematics question

MathematicsQuadratic Equations and InequalitiesJEE Main 2004

If one root of the equation is 4 , while the equation has equal roots, then the value of ' ' is

Answer: (1)

Solution

. Equal roots of require $49 - 4q = 0 ⇒ q =

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Question ID VK-038439