If m times the mthterm is equal to n times the nthterm of an A.P. prove that (m+n)thterm of A.P is zero.

If m times the mthterm is equal to n times the nthterm of an A.P. prov

1.	If m times the mthterm is equal to n times the nthterm of an A.P. prove that (m+n)thterm of A.P is zero.
Answer» We have proved that, if m times the m^thterm is equal to n times the n^thterm of an A.P., (m+n)^thterm of A.P is equal to zero. An arithmetic progression is a sequence where the differences between every two consecutive termsare the same.