Math, asked by karandeepsingh08278, 10 months ago

If the sum of mth term is equal to the sum of nth term prove that sum of (m+n)th is 0

Answers

Answered by jsonu0971

1

Step-by-step explanation:

Sm=Sn

therefore=Tm=a+(m-1)d

Tn=a+(n-1)d

now (m.Tm)=(n*Tn)

now apply formula and get your answer

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