 
			 
			MCQOPTIONS
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				| 1. | What is the generating function for generating series 1, 2, 3, 4, 5, ? | 
| A. | ( frac{2}{(1-3x)} ) | 
| B. | ( frac{1}{(1+x)} ) | 
| C. | ( frac{1}{(1 x)^2} ) | 
| D. | ( frac{1}{(1-x2)} ) | 
| Answer» D. ( frac{1}{(1-x2)} ) | |