1.

Suppose G is the generating function for the sequence 4, 7, 10, 13, 16, 19, , the find a generating function (in terms of G) for the sequence of differences between terms.

A. (1 x)G 4/x
B. (1 x)G 4/x<sup>3</sup>
C. (1 x)G+6/x
D. (1 x)G x<sup>2</sup>
Answer» B. (1 x)G 4/x<sup>3</sup>


Discussion

No Comment Found