MCQOPTIONS
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| 1. |
If 5x + 9y = 5 and 125x2 + 729y2 = 120, then the value of the product of x and y is? |
| A. | 45 |
| B. | 19191919191919191919119919 |
| C. | 1135113511351135113511351135113511351135111351351351351135 |
| D. | 135 |
| Answer» B. 19191919191919191919119919 | |