Math, asked by velagadasanthi, 9 months ago

sum of terms in ap....​

Answers

Answered by narenchatterjee12
0

Answer:

the question is not finished

Step-by-step explanation:

pls write the full question

Answered by chanduvelagada2004
1

Answer:

(n/2)(2a+(n-1)d)/2

Step-by-step explanation:

a = first term

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