MCQOPTIONS
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| 1. |
\[\sqrt{0.9\times 0.09\times x}=0.9\times 0.09\times \sqrt{z}\]. Then the value of \[\frac{x}{z}\] is |
| A. | 0.081 |
| B. | 0.81 |
| C. | 0.081 |
| D. | 8.09 |
| Answer» D. 8.09 | |