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Re (2): duda p5 e 13 Nov 202013/11/20 at 00:282020-11-13 00:28:13
José Luis López Manríquez -
Re (1): Duda 13 Nov 202013/11/20 at 00:082020-11-13 00:08:13
José Luis López Manríquez -
Duda reflexión total interna 12 Nov 202012/11/20 at 22:352020-11-12 22:35:12
Isidora Sandoval Rubilar -
Duda 12 Nov 202012/11/20 at 19:342020-11-12 19:34:12
Lucas Lavín V.
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Re (1): duda p5 e 12 Nov 202012/11/20 at 14:362020-11-12 14:36:12
Javiera Labrín A. -
duda p5 e 12 Nov 202012/11/20 at 14:042020-11-12 14:04:12
Javiera Labrín A. -
Re (2): duda sobre imagenes 12 Nov 202012/11/20 at 13:202020-11-12 13:20:12
José Guzman -
Re (1): duda sobre imagenes 12 Nov 202012/11/20 at 12:592020-11-12 12:59:12
Joaquín Medina Dueñas -
duda sobre imagenes 12 Nov 202012/11/20 at 11:142020-11-12 11:14:12
José Guzman -
Re (2): imagenes hechas por refraccion 12 Nov 202012/11/20 at 11:062020-11-12 11:06:12
José Guzman -
Re (1): imagenes hechas por refraccion 12 Nov 202012/11/20 at 10:202020-11-12 10:20:12
Joaquín Medina Dueñas -
Re (1): Duda onda acustica 12 Nov 202012/11/20 at 10:162020-11-12 10:16:12
Joaquín Medina Dueñas -
Acaba de empezar una clase virtual (Jueves 12 de Noviembre) 12 Nov 202012/11/20 at 08:292020-11-12 08:29:12
Daniela Mancilla A. -
Re (1): Nada 12 Nov 202012/11/20 at 01:082020-11-12 01:08:12
Joshue Caballero A. -
imagenes hechas por refraccion 11 Nov 202011/11/20 at 20:372020-11-11 20:37:11
José Guzman -
Nada 11 Nov 202011/11/20 at 19:372020-11-11 19:37:11
Felipe Carrasco V. -
Duda onda acustica 11 Nov 202011/11/20 at 18:142020-11-11 18:14:11
Sebastián Mira P. -
Duda ejercicio serway Pag 958 ej 28 10 Nov 202010/11/20 at 23:502020-11-10 23:50:10
Sebastián Mira P. -
Re (2): Pregunta 10 Nov 202010/11/20 at 21:532020-11-10 21:53:10
Lucas Lavín V.
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Re (1): Pregunta 10 Nov 202010/11/20 at 21:352020-11-10 21:35:10
Lucas M. González M. -
Pregunta 10 Nov 202010/11/20 at 21:242020-11-10 21:24:10
Lucas Lavín V.
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Con respecto a los reclamos 10 Nov 202010/11/20 at 13:132020-11-10 13:13:10
Daniela Mancilla A. -
Ejemplo de clase de hoy 10 Nov 202010/11/20 at 12:442020-11-10 12:44:10
Daniela Mancilla A. -
Re (4): Guía 7 PreControl 2 10 Nov 202010/11/20 at 11:512020-11-10 11:51:10
David García T. -
Re (3): Guía 7 PreControl 2 10 Nov 202010/11/20 at 11:452020-11-10 11:45:10
Paulina Aránguiz C.