MCQOPTIONS
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MCQOPTIONS
| 1. |
If one root of the equation (l – m)x2 – (6l – 6m)x + 1 = 0 is double the other and the ratio l ∶ smaller root is 5 ∶ 8, then which of the following is true? |
| A. | m > 9/8 |
| B. | m > 8/9 |
| C. | m = 9/8 |
| D. | m ≤ 9/8 |
| Answer» D. m ≤ 9/8 | |