1.

If the product of three consecutive terms of G.P. is 216 and the sum of product of pair-wise is 156, then the numbers will be [MNR 1978]

A. 1, 3, 9
B. 2, 6, 18
C. 3, 9, 27
D. 2, 4, 8
Answer» C. 3, 9, 27


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