ind the sum find to 25 term 2+ 7 + 12 +–25 term​

Question

ind the sum
find
to 25 term
2+ 7 + 12 +……..25 term​

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Camila 1 month 2021-08-14T14:01:44+00:00 1 Answer 0 views 0

Answers ( )

    0
    2021-08-14T14:03:05+00:00

    Answer:

    a=2

    d=5

    Step-by-step explanation:

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

    25/2(2×2+25-1×5)

    25/2(4+24×5)

    COMPLETE THIS YOU WILL GET ANSWER

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