A) \[\sqrt{a/b}\]
B) \[\sqrt{b/a}\]
C) \[\sqrt{ab}\]
D) None of these
Correct Answer: B
Solution :
Here, \[\alpha +\beta =\frac{b}{a},\alpha \beta =\frac{b}{a}\] So, \[\sqrt{\frac{\alpha }{\beta }}+\sqrt{\frac{\beta }{\alpha }}=\frac{\alpha +\beta }{\sqrt{\alpha \beta }}=\frac{b/a}{\sqrt{b/a}}=\sqrt{\frac{b}{a}}\]You need to login to perform this action.
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