SOLUTION: Given A to the nth= n-1/n A. The first four terms are 0, 1/2, 2/3, 3/4 and the sequence is arithmetic B. The first four terms of the sequence are 0, 1/2, 2/3, 3/4 and the seque

Algebra ->  Sequences-and-series -> SOLUTION: Given A to the nth= n-1/n A. The first four terms are 0, 1/2, 2/3, 3/4 and the sequence is arithmetic B. The first four terms of the sequence are 0, 1/2, 2/3, 3/4 and the seque      Log On


   

Question 204927: Given A to the nth= n-1/n
A. The first four terms are 0, 1/2, 2/3, 3/4 and the sequence is arithmetic
B. The first four terms of the sequence are 0, 1/2, 2/3, 3/4 and the sequence is geometric
C. The first four terms of the sequence are 0, 1/2, 2/3, 3/4 and the sequence is neither arithmetic nor geometric
D. The first four terms of the sequence are 1, 1/2, 2/3, 3/4 and the sequence is arithmetic
Answer by stanbon(75887) About Me  (Show Source):
You can put this solution on YOUR website!
No common difference so not arithmetic.
No common multiplier so not geometric.
Ans: C
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Cheers,
Stan H.