

MCQOPTIONS
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1. |
If N is the number of unknowns, the number of operations required for backward substitution is ____________ |
A. | ( frac{N^3}{3} ) |
B. | ( frac{N^3}{2} ) |
C. | ( frac{N^2}{2} ) |
D. | ( frac{N^2}{3} ) |
Answer» D. ( frac{N^2}{3} ) | |