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Subjects
Mathematics State Board
Class 10
Algebra
Nature of roots and relation between roots and coefficients of quadratic equation
28.
Five mark exercise problem XIV
Exercise condition:
5
m.
If \(a\), \(b\) are real then show that the roots of the equation \((a - b)x^2 - 6(a + b)x - 9(a - b) = 0\) are real and unequal.
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