Why are the complex numbers algebraically closed? Why is there no algebraic operation that would require the invention/discovery of a third type of number, orthogonal to the reals and imaginaries, to extend the complex plane?
>>9128390
>Why are the complex numbers algebraically closed?
https://en.wikipedia.org/wiki/Fundamental_theorem_of_algebra
>>9128390
>Why is there no algebraic operation that would require the invention/discovery of a third type of number, orthogonal to the reals and imaginaries, to extend the complex plane?
https://en.wikipedia.org/wiki/Quaternion