ToineMP t1_j6cqarr wrote on January 29, 2023 at 12:09 PM Reply to ELI5: Why do imaginary numbers even need to exist? by Tharsis101 Turns out imaginary numbers are just a way to name coordinates, as in seeing in 2D. What you used to know as A(-2;4) is now a=-2+4i Permalink 1
ToineMP t1_iy93nkc wrote on November 29, 2022 at 5:52 PM Reply to My mother (black tank) and her friends 1960's by animal_wax Sorry OP but MKFF Permalink 2
ToineMP t1_j6cqarr wrote
Reply to ELI5: Why do imaginary numbers even need to exist? by Tharsis101
Turns out imaginary numbers are just a way to name coordinates, as in seeing in 2D.
What you used to know as A(-2;4) is now a=-2+4i