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If the exhaustive values of \(a\) for which the equation \(2{x}^{2}+(a-5)x+15=3a\) has no real roots is \((\alpha ,\beta…

Q1

If the exhaustive values of \(a\) for which the equation \(2{x}^{2}+(a-5)x+15=3a\) has no real roots is \((\alpha ,\beta )\) then \(|4(\alpha +\beta )|\) is equal to

a

56

b

52

c

54

d

18

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