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25 November, 20:20

Find the 14th term of the geometric sequence 10, 20, 40, ...

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Answers (2)
  1. 25 November, 20:40
    0
    81920

    Step-by-step explanation:

    10 20 40 80 160 320 640 1280 2560 ... 81920
  2. 25 November, 20:50
    0
    Answer: 81,920

    Step-by-step explanation:

    10 (1st)

    10 * 2 = 20 (2nd)

    20 * 2 = 40 (3rd)

    40 * 2 = 80 (4th)

    80 * 2 = 160 (5th)

    160 * 2 = 320 (6th)

    320 * 2 = 640 (7th)

    640 * 2 = 1,280 (8th)

    1,280 * 2 = 2,560 (9th)

    2,560 * 2 = 5,120 (10th)

    5,120 * 2 = 10,240 (11th)

    10,240 * 2 = 20,480 (12th)

    20,480 * 2 = 40,960 (13th)

    40,960 * 2 = 81,920 (14th)
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