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show that the products of the corresponding terms of the sequences a,ar,ar raised to 2,...................ar raised to n-1and A,AR,AR raised to 2,...........AR raised to n-1 form a G.P,and find the common ratio |
| common ratio of a,ar,ar2,ar3,.... is r. common ratio of a,aR,aR2,aR3,.... is R. |
