Re: Division of two complex numbers

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Sujet : Re: Division of two complex numbers
De : invalid (at) *nospam* example.invalid (Moebius)
Groupes : sci.math
Date : 20. Jan 2025, 23:26:19
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Organisation : A noiseless patient Spider
Message-ID : <vmmiic$3f4ok$8@dont-email.me>
References : 1 2 3 4 5 6 7 8 9 10 11 12
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Am 20.01.2025 um 23:21 schrieb Tom Bola:

The binomial formula is (a + b)^2 = a^2 + 2ab + b^2 it is not about
(0, 1)^2 or (a, b)^2.
 Sure, but remember the definition of a complex number: Z = a+bi, i^2 = -1.
 See?
See WHAT?!
Was wir hier brauchen, ist die Definition der MULTIPLIKATION (*) auf C = {(x, y) : x,y e IR}.
DARAUS folgt dann
       i * i = (0, 1) * (0, 1) = ... = (-1, 0)
See?

Date Sujet#  Auteur
20 Jan 25 * Division of two complex numbers94Richard Hachel
20 Jan 25 +* Re: Division of two complex numbers80Moebius
20 Jan 25 i`* Re: Division of two complex numbers79Richard Hachel
20 Jan 25 i `* Re: Division of two complex numbers78Richard Hachel
20 Jan 25 i  +- Re: Division of two complex numbers1Moebius
20 Jan 25 i  `* Re: Division of two complex numbers76Python
20 Jan 25 i   `* Re: Division of two complex numbers75Richard Hachel
20 Jan 25 i    `* Re: Division of two complex numbers74Python
20 Jan 25 i     `* Re: Division of two complex numbers73Richard Hachel
20 Jan 25 i      `* Re: Division of two complex numbers72Python
20 Jan 25 i       `* Re: Division of two complex numbers71Moebius
20 Jan 25 i        +- Re: Division of two complex numbers1Python
20 Jan 25 i        +* Re: Division of two complex numbers3Chris M. Thomasson
20 Jan 25 i        i+- Re: Division of two complex numbers1Chris M. Thomasson
20 Jan 25 i        i`- Re: Division of two complex numbers1Moebius
20 Jan 25 i        `* Re: Division of two complex numbers66Tom Bola
20 Jan 25 i         +* Re: Division of two complex numbers3Tom Bola
21 Jan 25 i         i`* Re: Division of two complex numbers2FromTheRafters
21 Jan 25 i         i `- Re: Division of two complex numbers1Tom Bola
20 Jan 25 i         `* Re: Division of two complex numbers62Python
20 Jan 25 i          +* Re: Division of two complex numbers31Chris M. Thomasson
20 Jan 25 i          i`* Re: Division of two complex numbers30Python
20 Jan 25 i          i `* Re: Division of two complex numbers29Chris M. Thomasson
20 Jan 25 i          i  `* Re: Division of two complex numbers28Python
20 Jan 25 i          i   `* Re: Division of two complex numbers27Chris M. Thomasson
20 Jan 25 i          i    `* Re: Division of two complex numbers26Python
20 Jan 25 i          i     `* Re: Division of two complex numbers25Chris M. Thomasson
20 Jan 25 i          i      +* Re: Division of two complex numbers13Python
20 Jan 25 i          i      i`* Re: Division of two complex numbers12Chris M. Thomasson
20 Jan 25 i          i      i `* Re: Division of two complex numbers11Python
20 Jan 25 i          i      i  +- Re: Division of two complex numbers1Moebius
20 Jan 25 i          i      i  `* Re: Division of two complex numbers9Chris M. Thomasson
20 Jan 25 i          i      i   `* Re: Division of two complex numbers8Moebius
21 Jan 25 i          i      i    `* Re: Division of two complex numbers7Chris M. Thomasson
21 Jan 25 i          i      i     `* Re: Division of two complex numbers6Moebius
21 Jan 25 i          i      i      `* Re: Division of two complex numbers5Chris M. Thomasson
21 Jan 25 i          i      i       +- Re: Division of two complex numbers1Moebius
21 Jan 25 i          i      i       `* Re: Division of two complex numbers3Moebius
21 Jan 25 i          i      i        `* Re: Division of two complex numbers2Chris M. Thomasson
22 Jan 25 i          i      i         `- Re: Division of two complex numbers1Chris M. Thomasson
20 Jan 25 i          i      `* Re: Division of two complex numbers11Moebius
20 Jan 25 i          i       `* Re: Division of two complex numbers10Chris M. Thomasson
20 Jan 25 i          i        `* Re: Division of two complex numbers9Moebius
20 Jan 25 i          i         `* Re: Division of two complex numbers8Python
20 Jan 25 i          i          +- Re: Division of two complex numbers1Moebius
20 Jan 25 i          i          `* Re: Division of two complex numbers6Chris M. Thomasson
20 Jan 25 i          i           `* Re: Division of two complex numbers5Moebius
20 Jan 25 i          i            `* Re: Division of two complex numbers4Moebius
20 Jan 25 i          i             `* Re: Division of two complex numbers3Chris M. Thomasson
20 Jan 25 i          i              `* Re: Division of two complex numbers2Moebius
29 Jan 25 i          i               `- Re: Division of two complex numbers1Chris M. Thomasson
20 Jan 25 i          `* Re: Division of two complex numbers30Tom Bola
20 Jan 25 i           +* Re: Division of two complex numbers4Chris M. Thomasson
20 Jan 25 i           i`* Re: Division of two complex numbers3Tom Bola
20 Jan 25 i           i `* Re: Division of two complex numbers2Moebius
20 Jan 25 i           i  `- Re: Division of two complex numbers1Tom Bola
20 Jan 25 i           `* Re: Division of two complex numbers25Python
20 Jan 25 i            +* Re: Division of two complex numbers6Tom Bola
20 Jan 25 i            i+- Re: Division of two complex numbers1Python
20 Jan 25 i            i+- Re: Division of two complex numbers1Moebius
20 Jan 25 i            i`* Re: Division of two complex numbers3Tom Bola
20 Jan 25 i            i +- Re: Division of two complex numbers1Moebius
21 Jan 25 i            i `- Re: Division of two complex numbers1Richard Hachel
20 Jan 25 i            `* Re: Division of two complex numbers18Tom Bola
20 Jan 25 i             +- Re: Division of two complex numbers1Python
20 Jan 25 i             `* Re: Division of two complex numbers16Moebius
20 Jan 25 i              +- Re: Division of two complex numbers1Tom Bola
21 Jan 25 i              `* Re: Division of two complex numbers14Tom Bola
21 Jan 25 i               +- Re: Division of two complex numbers1Python
21 Jan 25 i               `* Re: Division of two complex numbers12Moebius
21 Jan 25 i                `* Re: Division of two complex numbers11Tom Bola
21 Jan 25 i                 `* Re: Division of two complex numbers10Moebius
21 Jan 25 i                  +* Re: Division of two complex numbers3Tom Bola
21 Jan 25 i                  i`* Division of complex.2Richard Hachel
21 Jan 25 i                  i `- Re: Division of complex.1Tom Bola
21 Jan 25 i                  `* Re: Division of two complex numbers6Moebius
21 Jan 25 i                   +* Re: Division of two complex numbers2Moebius
21 Jan 25 i                   i`- Re: Division of two complex numbers1Richard Hachel
21 Jan 25 i                   `* Re: Division of two complex numbers3Tom Bola
21 Jan 25 i                    `* Re: Division of two complex numbers2Moebius
22 Jan 25 i                     `- Re: Division of two complex numbers1Tom Bola
20 Jan 25 +* Re: Division of two complex numbers9Jim Burns
20 Jan 25 i+- Re: Division of two complex numbers1Jim Burns
20 Jan 25 i`* Re: Division of two complex numbers7Richard Hachel
20 Jan 25 i +* Re: Division of two complex numbers5Moebius
20 Jan 25 i i+* Re: Division of two complex numbers2Chris M. Thomasson
20 Jan 25 i ii`- Re: Division of two complex numbers1Chris M. Thomasson
21 Jan 25 i i`* Re: Division of two complex numbers2Richard Hachel
21 Jan 25 i i `- Re: Division of two complex numbers1Moebius
21 Jan 25 i `- Re: Division of two complex numbers1Jim Burns
21 Jan 25 `* Re: Division of two complex numbers4Ross Finlayson
21 Jan 25  `* Re: Division of two complex numbers3Richard Hachel
22 Jan 25   +- Re: Division of two complex numbers (is under-defined, like 0^0)1Ross Finlayson
22 Jan 25   `- Re: Division of two complex numbers (is under-defined, like 0^0)1Ross Finlayson

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