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If a series of terms in AP be collected into groups of n terms and the terms of each group be added together , the resultant series in an AP then the common difference of tthe resulting series divided by the commn difference of the original series

If a series of terms in AP be collected into groups of n terms and the terms of each group be added together , the resultant series in an AP then the common difference of tthe resulting series divided by the commn difference of the original series

Grade:11

1 Answers

Arun
25750 Points
6 years ago
Dear student
 
Common difference doesn't change when we add or subtract any finite number from each terms.
 
Hence 
Ratio of Common difference of new AP/common diff of original AP 
= 1
 
 
Regards
Arun (askIITians forum expert)

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