Math, asked by cookyy, 7 months ago

find the sum of first 25 terms in the arithmetic sequence,1,4,7 also find the sum of first n terms of this sequence.

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Answered by abhinavgupta2501

1

Answer:

dont know sry

Step-by-step explanation:

Answered by SashikalaAppalla

4

Step-by-step explanation:

hope the above answer will be helpful

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