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19 February, 07:55

11 X 11 = 4, 12x12=9,13x13=?

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Answers (2)
  1. 19 February, 08:08
    0
    The answer would be 169 multiply 13x13 and u get 169
  2. 19 February, 08:23
    0
    11x11 = > (1 + 1) (1 + 1) = 2x2 = 4

    12x12 = > (1 + 2) (1 + 2) = 3x3 = 9

    13x13 = > (1 + 3 (1 + 3) = 4x4 = 16
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