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Class 10MathematicsQuadratic EquationsNature of RootsMedium
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If (D_1=36), (D_2=11), (D_3=0), and (D_4=-5), which one gives irrational distinct roots?

Answer and explanation

Correct answer: (D_2=11)

For irrational distinct roots, (D>0) and (D) must not be a perfect square. (11) satisfies this condition.

Related tags

Quadratic-EquationsConcept-CheckIrrational-RootsNature Of RootsQuadratic EquationsMathematicsClass 10 Mcq
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