MCQOPTIONS
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MCQOPTIONS
| 1. |
What is the recurrence relation for the sequence 1, 3, 7, 15, 31, 63, ? |
| A. | a<sub>n</sub> = 3a<sub>n-1</sub> 2a<sub>n+2</sub> |
| B. | a<sub>n</sub> = 3a<sub>n-1</sub> 2a<sub>n-2</sub> |
| C. | a<sub>n</sub> = 3a<sub>n-1</sub> 2a<sub>n-1</sub> |
| D. | a<sub>n</sub> = 3a<sub>n-1</sub> 2a<sub>n-3</sub> |
| Answer» C. a<sub>n</sub> = 3a<sub>n-1</sub> 2a<sub>n-1</sub> | |