Comments on Profile Post by Raijinn

  1. Finnuval
    Finnuval
    nope not me...
    Nov 25, 2018
  2. Aoi Ninami
    Aoi Ninami
    What do you want to know about them?
    Nov 25, 2018
  3. Poryg
    Poryg
    Complex numbers are numbers where i^2 = -1. Lesson finished.

    When dealing with complex numbers, you're separating the real part and the imaginary part. Since i is an irrational number, we cannot really know its exact value, so we never know how much is the imaginary part.
    Nov 25, 2018
    Finnuval likes this.
  4. Sharm
    Sharm
    Ah, those are the ones that we can extrapolate the existence of with math, but have no way to exist in reality. I didn't like this part of math class, and it was over 20 years ago since I learned it. Sorry, I can't help either.
    Nov 26, 2018
    Finnuval likes this.
  5. Raijinn
    Raijinn
    Thanks for replying guys, unfortunately I couldn't find a and b from u=2+1 and 3x^3 + ax^2 + 2x + b
    Nov 26, 2018
  6. Poryg
    Poryg
    And how does this deal with complex numbers? :?
    Nov 27, 2018