Math, asked by kollabathulajoshitha, 3 months ago

Write the relation between a nand Sn

Answers

Answered by daminidk

1

Answer:

Sn = n(2a+(n-1)d

2

Step-by-step explanation:

Hope it is helpfull to uhh

Answered by mahendra80001

2

Step-by-step explanation:

an is used to find the total number of terms

sn is used to find the sum of total numbers

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