MCQOPTIONS
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MCQOPTIONS
| 1. |
Let the ith equation of a system of n equations be ai i=bi i+1+ci i-1+di. Which of these is correct? |
| A. | c<sub>N</sub>=0; b<sub>N</sub>=0 |
| B. | c<sub>N</sub>=0; b<sub>1</sub>=0 |
| C. | c<sub>1</sub>=0; b<sub>N</sub>=0 |
| D. | c<sub>1</sub>=0; b<sub>1</sub>=0 |
| Answer» D. c<sub>1</sub>=0; b<sub>1</sub>=0 | |