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Le 19/01/2025 à 15:28, Moebius a écrit :Yes.Am 19.01.2025 um 12:37 schrieb Richard Hachel:Complex numbers can be defined as (ordered) pairs of real numbers.No.
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Then
i := (0, 1) .
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Hence i =/= 1 and i =/= -1.
i = 1 = -1Hear, hear, hence 1 = -1 now?
Date | Sujet | # | Auteur | |
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19 Jan 25 | ![]() ![]() | 30 | sobriquet | |
19 Jan 25 | ![]() ![]() ![]() | 25 | Richard Hachel | |
19 Jan 25 | ![]() ![]() ![]() ![]() | 16 | Moebius | |
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19 Jan 25 | ![]() ![]() ![]() ![]() ![]() | 14 | Richard Hachel | |
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20 Jan 25 | ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() | 1 | Richard Hachel | |
19 Jan 25 | ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() | 1 | Moebius | |
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20 Jan 25 | ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() | 1 | Richard Hachel | |
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20 Jan 25 | ![]() ![]() ![]() ![]() | 1 | Richard Hachel | |
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30 Jan 25 | ![]() ![]() ![]() | 1 | Richard Hachel | |
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