find the sum of h terms of series 5+55+555+-..​

Question

find the sum of h terms of series 5+55+555+……​

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Adalynn 2 weeks 2021-09-13T15:38:19+00:00 1 Answer 0 views 0

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    2021-09-13T15:40:13+00:00

    Answer:

    H^n=n/2{2a+(n-1)}d

    Step-by-step explanation:

    put value of à =5

    put value of n (which is not given here)

    put value of d =55-5=50

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