¿Qué es una función de VARIAS VARIABLES? (Ejemplos, gráficas y aplicaciones) (Parte 1)

▼ IMPORTANT ▼ In this video I will explain in detail what a function of several variables is. For this we first review the functions of a variable, assignment rules and graph. I will talk about the function definition domain and show examples. Later we will see an example of a function of two variables together with its graph as a surface in 3-dimensional space. Then we will see an example of a 3-dimensional function whose graph is four 4-dimensional, and then I will talk about an n-dimensional function. We will see that some applications are the temperature of a region or object in some coordinates, the density of a plate, the height of a mountain, etc. Everything explained step by step. #Calculation #Functions #Vectors ---------- ** IMPORTANT LINKS ** Special Videos:    • Members-only videos   Mathematics Review Course (Pre-University)    • Curso de Repaso de Matemáticas   ---------- ** SEE ALL MY COURSES HERE **    / arquimedes1075   ---------- ** BIBLIOGRAPHY ** Simplified Mathematics, by Conamat ---------- ** DONATIONS ** Paypal: https://www.paypal.com/cgi-bin/webscr... Channel memberships:    / @matefacilyt   Patreon:   / matefacil   ---------- ** MY OTHER CHANNELS AND SOCIAL NETWORKS ** Physics Channel:    / @matefacilfisica   Videogame Channel:    / @matefacily   Twitch:   / matefacil   MateFacil App: https://educup.io/apps/matefacil Facebook (Page):   / arquimedes1075   Twitter: @Matefacilx Instagram: @Matefacilx Discord:   / discord   ---------- #Matefacil #Matematicas #Math #tutorial #tutor #tutoriales #profesor ----