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Maths CBSE Homework Assignments
Class 10
Quadratic Equations
Assertion and reasoning - Nature of roots
1.
Assertion and Reasoning I
Task:
1
m.
Assertion (A)
: The quadratic equation \(3x^2-4\sqrt{3}x+4=0\) has real and equal roots.
Reason (R)
: If the discriminant of the quadratic equation \(b^2-4ac <0\) then the roots are real and equal.
Assertion (A) is true but reason (R) is false.
Both assertion (A) and reason (R) are true but reason (R) is not the correct explanation of assertion (A).
Assertion (A) is false but reason (R) is true.
Both assertion (A) and reason (R) are true and reason (R) is the correct explanation of assertion (A).
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