

MCQOPTIONS
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1. |
If $$\left( {x + \frac{1}{x}} \right)$$: $$\left( {x - \frac{1}{x}} \right)$$= 5 : 3 the value of x is/are ? |
A. | 1 |
B. | 2 |
C. | 3` |
Answer» C. 3` | |