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Mathematics, 02.04.2021 17:50 td0715

73.72 = (7.7.7). (7.7) = 73+2 = 75 53.53 = (5.5.5) . (5.5.5) = 53+3 = 56
31. 34
(3) · (3.3.3.3) = 35

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73.72 = (7.7.7). (7.7) = 73+2 = 75 53.53 = (5.5.5) . (5.5.5) = 53+3 = 56
31. 34
(3) · (...
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