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El término "Álgebra" proviene de la palabra árabe "al-jabr" que significa componer. "Al-jabar" forma parte del título de un libro escrito, alrededor del año 825, por el matemático árabe Al-Khowarizmi, ...
Problema resuelto sobre Macromoléculas (Química Orgánica) que corresponde a un examen de Química de la prueba de selectividad. El enunciado es el siguiente: Al tratar 2-buteno con ácido clorhídrico se ...
Video Química
En este video veremos el mecanismo de las reacciones de eliminaci-ón E1 y E2Eliminación I es un vídeo educativo de Educatina. Educatina dispone de cientos de vídeos que explican diversos temas de Educ ...
Hipervinculo Matemáticas
"A system of linear equations is two or more equations that contain the same variables. A solutions to a system of equations are the point where the lines intersect. There are four methods to solving ...
Hipervinculo Matemáticas
"A system of equations is two or more equations that contain the same variables. A solutions to a system of equations are the point where the lines intersect. There are four methods to solving systems ...
Hipervinculo Matemáticas
"A system of equations is two or more equations that contain the same variables. Solving systems using matrices is one method to find the point that is a solution to both (or all) original equations. ...
Hipervinculo Matemáticas
"A system of equations is two or more equations that contain the same variables. Solving systems of equations by substitution is one method to find the point that is a solution to both (or all) origin ...
"A system of equations is two or more equations that contain the same variables. Solving systems of equations by graphing is one method to find the point that is a solution to both (or all) original e ...
Hipervinculo Matemáticas
"A system of equations is two or more equations that contain the same variables. Solving systems of equations by elimination is one method to find the point that is a solution to both (or all) origina ...
"To solve a system of linear equations, we can use substitution, elimination or something we call augmented matrices. To use matrices to solve a system of linear equations, we first enter the values a ...
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