if x,/x+1/,/x-1/ are three terms of an ,then sum upto 20 terms is
Asked by paritosh jain
| 16th Apr, 2013,
10:23: AM
Expert Answer:
Your question is not clearly written. x, x+1 and x-1 can not be in an AP as they don't have a constant common difference.
Answered by
| 17th Apr, 2013,
07:51: AM
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