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Difference between the corresponding roots of x^2+ax+b =0 and x^2 + bx +a =0 is same and a≠b then :A) a + b + 4 = 0B) a + b - 4 = 0C) a - b - 4 = 0D) a- b + 4 = 0

Difference between the corresponding roots of x^2+ax+b =0 and x^2 + bx +a =0 is same and a≠b then :A) a + b + 4 = 0B) a + b - 4 = 0C) a - b - 4 = 0D) a- b + 4 = 0

Grade:12

1 Answers

Saurabh Koranglekar
askIITians Faculty 10335 Points
3 years ago
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