MCQOPTIONS
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| 1. |
Directions: Solve the following question and mark the best possible option.How many pairs (a, b) of positive integers are there such that a ≤ b and ab = 42017 ? |
| A. | 2017 |
| B. | 2019 |
| C. | 2018 |
| D. | 2020 |
| Answer» D. 2020 | |