📌 El 99% de los ESTUDIANTES NO SABE RESOLVER este SISTEMA de ECUACIONES #matematicas
18K views · Oct 27, 2024 · Education
Comments · 139
@julianmolinaillan4527 · 12 days ago
He flipado con este ejercicio. Si yo hubiera tenido un profe como usted no estaría ahora donde estoy
2
@abeldiaz948 · 1 year ago
Si se multiplica y divide la ecuacion 1 por la 2, se obtiene el sistema x+y= 3 y x-y= 1
7
@margaritagomez5077 · 1 year ago
Pues lo tenemos claro. Con 10 u 11 años nos hubiéramos reído del epígrafe en mi época. Ahora deberíamos llorar...como sociedad.
4
@ElProfeChristyan · 1 year ago
Excelente, profesor Medina. Nunca deja de sorprenderme. Me ha gustado mucho
12
@joserubenalcarazmorinigo9540 · 1 year ago (edited)
EXCELENTE resolución.<br>Aunque hay otros métodos, incluso usando Logaritmos, nos confirma una vez más que Matemática es Ciencia Exacta.<br>Me gustaría saber cómo se obtiene el porcentaje de 99 % que NO saben resolver
2
@michaeledwards2251 · 3 weeks ago
I like the chalk board. I haven't seen one since I left high school over 5 decades ago.
1
@martinzavalaleon8856 · 1 year ago (edited)
Solo tienes que observar que 20 = 2×10 y 50 = 5×10. Hecho esto, <br>multiplicar ambos miembros y obtienes<br>X + Y = 3.<br>Dividir ambos miembros y obtienes<br>-X + Y = -1.<br>Resuelves y ya está.<br>Y = 1<br>X = 2.
4
@mendez19980 · 1 year ago
MAGISTRAL. <br>Me encanta seguir sus enseñanzas.
3
@victorgf87 · 1 year ago
¿Y cuál sería el problema si los tuvieras hechos antes?
1
@pabloteijeira7482 · 11 days ago
Muchas gracias
1
@MUSCLEMIKE78 · 1 year ago
Buen ejercicio aunque haciendo que el 20 sea 4*5 y el 50 es 2*25 sale al ojo, gracias Máster
1
@tejedordealas · 1 year ago
Buena vibra desde Morelia. Un like desde antes de ver, "me ha gustado", con rigor matemático y solución que a los couch de matemáticas no les gusta. Grande prof.
1
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