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Class 10MathematicsQuadratic EquationsMethods of Solving Quadratic EquationsExpert
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If one root of (x^2-25x+q=0) is (10), what will be the other root?

Answer and explanation

Correct answer: (15)

The sum of roots is (25), so the other root is (25-10=15). In exams, use the sum when one root is given.

Related tags

QuadraticRootsSum-Of-RootsMethods Of Solving Quadratic EquationsQuadratic EquationsMathematicsClass 10 Mcq
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