Imaginary Numbers Are Real [Part 1: Introduction]

Transcript

Imaginary Numbers Are Real [Part 1: Introduction] Let's say we're given the function f(x) = x^2 + 1. We can graph our function and get a nice parabola. Now let's say we want to figure out where the equation equals zero we want to find the roots. On our plot this should be where the function crosses the x-axis. As we can see, our parabola actually n... Read More