GEOMETRÍA ANALÍTICA: Todo sobre Circunferencias

This is a video to learn circles, that's it. From a harmless drawing to the general equation with constraints. Here's the solution to the last problem posed, written by friend and colleague Juan Ignacio from the Algebra for All channel:    • 🟢 Circunferencia a partir de 3 puntos Ft. ...   Erratum: 1.- Errata at minute 27 and 23 seconds; I mistyped, due to an inattention. Instead of writing (x-3), I wrote (x+3). Therefore, the drawing does not correspond to the original equation. 2.- Being very precise with the names of the equations, we can say that in some bibliography, it is possible to differentiate the concept of canonical equation from the ordinary equation of a circle. The ordinary equation is called: (x-h)²+(y-k)²=r² and the canonical equation is called: x²+y²=r². About the consultation class on Discord: [updated 06/10/21] There is no estimated date for the class yet. If a date and time are set, we will announce it here, on Discord itself, and on social media (@eltraductor_ok). Access to the Discord community:   / discord   Key minutes: 0:00 Motivating intro 0:51 Review of conics 2:23 Initial statement 5:55 Canonical equation - Example 1 11:05 General equation 17:40 Summary map 20:12 Exercise 1 22:58 Exercise 2 26:23 Exercise 3 29:37 Exercise 4 33:35 Closing and conclusions Some colleagues' channels where you can find very good Material:    / juanmemol      / @algebraparatodos      / @matesconandrés      / @archimedestube      / @matesmike      / numberphile      / blackpenredpen   Analytic geometry books I really like: Analytic Geometry, Charles H. Lehmann, Ed. Limusa, 1989 Short Course in Analytic Geometry, N. Efimov, Ed. Mir, 2nd Edition #MovingTheCoconut #Circumferences