ii) the 18th term of the AP V2, V18, V50, V98​

Question

ii) the 18th term of the AP V2, V18, V50, V98​

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Aaliyah 1 month 2021-10-22T01:38:12+00:00 1 Answer 0 views 0

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    2021-10-22T01:39:48+00:00

    a = √2

    d= √18 – √2

    = 3√2 – √2

    = 2√2

    n = 18

    an = a + ( n – 1 ) x d

    = √2 + ( 18 – 1 ) x 2√2

    = √2 + 17 x 2√2

    = √2 + 34√2

    = √2 ( 1 + 34 )

    = 35√2

    The 18th term of the A.P is 35√2

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