The formula for the nth squaresquare number is Upper S Subscript n Baseline equals n squaredSn=n2. Use the formula to find the 99th squaresq

Question

The formula for the nth squaresquare number is Upper S Subscript n Baseline equals n squaredSn=n2. Use the formula to find the 99th squaresquare number.

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Clara 2 weeks 2021-09-27T14:28:06+00:00 1 Answer 0

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    2021-09-27T14:29:53+00:00

    Answer:

    9801

    Step-by-step explanation:

    Given the general term for calculating the nth term of a sequence;

    Sn = n²

    Where n is the number of terms.

    To find the 99th term of the sequence using the nth term of the sequence;

    Since we want to get the 99th term, this means that n = 99. Substituting n = 99 into the formula we will have;

    S99 = 99²

    S99 = 9,801

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45:7+7-4:2-5:5*4+35:2 =? ( )