InterviewSolution
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InterviewSolution
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The lowest form of rational expression x2-4/xy+2y is ………………A) (x - 2)/yB) (x + 1)/yC) (x + 1)/xyD) (x - 2)/y |
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Answer» Correct option is (D) (x - 2)/y \(\frac{x^2-4}{xy+2y}\) \(=\frac{(x-2)(x+2)}{y\,(x+2)}\) \(=\frac{x-2}{y}\) Correct option is D) (x - 2)/y |
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