by FrediFizzx » Tue Feb 23, 2021 7:42 pm
Joy Christian wrote:gill1109 wrote:FrediFizzx wrote:@gill1109 Hmmm.... i, j and k are real numbers? I could have sworn that they are imaginary components.
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"i", "j", and "k" are names of the real vectors (0, 1, 0, 0), (0, 0, 1, 0) and (0, 0, 0, 1); "1" is the name of (1, 0, 0, 0).
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Well..., he got one of them right. I sure would like to see how he gets those real vectors for i, j and k to square to -1.
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[quote="Joy Christian"][quote="gill1109"][quote="FrediFizzx"]@gill1109 Hmmm.... i, j and k are real numbers? I could have sworn that they are imaginary components.
.[/quote]
"i", "j", and "k" are names of the real vectors (0, 1, 0, 0), (0, 0, 1, 0) and (0, 0, 0, 1); "1" is the name of (1, 0, 0, 0).
... [/quote]
:lol:[/quote]
:lol: :lol: Well..., he got one of them right. I sure would like to see how he gets those real vectors for i, j and k to square to -1. :mrgreen:
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