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23 July, 21:37

Evaluate 7n^2 for n=3

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Answers (2)
  1. 23 July, 21:40
    0
    Answer: 63

    Solution: 7n ^ 2 when n = 3

    ••• 7 (3^2) = 7 (9) = 64
  2. 23 July, 21:52
    0
    63

    Step-by-step explanation:

    7n^2 ... n = 3

    7 (3^2) = 7 * 9 = 63 <==
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