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1. |
If \[\frac{{{a}^{n+1}}+{{b}^{n+1}}}{{{a}^{n}}+{{b}^{n}}}\]is the A.M. between a and b, then find the value of n. |
A. | 0 |
B. | 1 |
C. | 2 |
D. | 3 |
Answer» B. 1 | |