InterviewSolution
Saved Bookmarks
| 1. |
Let an be the nth term of the G.P. of positive numbers. Let ∑100n=1a2n=α and ∑100n=1a2n−1=β, such that such that α≠β. Prove that the common ratio of the G.P. is αβ. |
|
Answer» Let an be the nth term of the G.P. of positive numbers. Let ∑100n=1a2n=α and ∑100n=1a2n−1=β, such that such that α≠β. Prove that the common ratio of the G.P. is αβ. |
|