in an increasing G.P the sum of the first and last term is 66 and the product of the second and the last one is 128 and the sum of the terms is 126 . how many terms are there in the progression?

Asked by kvunni hj | 17th Nov, 2013, 08:43: PM

Expert Answer:

Answered by  | 17th Nov, 2013, 09:52: PM

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