MCQOPTIONS
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| 1. |
What are the roots of the equation 2x + 2 × 27x/x - 1 = 9? |
| A. | 2, 1 - log(3/2) |
| B. | 2, 1 - log(2/3) |
| C. | -2, 1 - (log3/log2) |
| D. | -2, 1 - (log2/log3) |
| Answer» D. -2, 1 - (log2/log3) | |