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If a, b, c are in A.P.; b, c, d are in G.P. and 1c,1d,1e are in A.P. prove that a, c, e are in G.P. |
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Answer» If a, b, c are in A.P.; b, c, d are in G.P. and 1c,1d,1e are in A.P. prove that a, c, e are in G.P. |
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