The first and last terms of an A.P.are a and l respectively. Show that – InterviewSolution

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1.	The first and last terms of an A.P.are a and l respectively. Show that the sum of nth term from the beginning and nth term from the end is a+l.
Answer» The first and last terms of an A.P.are a and l respectively. Show that the sum of nth term from the beginning and nth term from the end is a+l.

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