MCQOPTIONS
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MCQOPTIONS
| 1. |
If \(\left[ {\frac{{ - a}}{b}} \right] \times \frac{c}{d} = 1,\) then \(\frac{c}{d} = ?\) |
| A. | Multiplicative identity of \(\left[ {\frac{{ - a}}{b}} \right]\) |
| B. | \(\frac{b}{a}\) |
| C. | Reciprocal of \(\left[ {\frac{{ - a}}{b}} \right]\) |
| D. | \(\frac{{ - a}}{b}\) |
| Answer» D. \(\frac{{ - a}}{b}\) | |