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Precálculo Ejemplos
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Paso 1
Escribe el sistema de ecuaciones en forma de matriz.
Paso 2
Paso 2.1
Multiply each element of by to make the entry at a .
Paso 2.1.1
Multiply each element of by to make the entry at a .
Paso 2.1.2
Simplifica .
Paso 2.2
Perform the row operation to make the entry at a .
Paso 2.2.1
Perform the row operation to make the entry at a .
Paso 2.2.2
Simplifica .
Paso 2.3
Perform the row operation to make the entry at a .
Paso 2.3.1
Perform the row operation to make the entry at a .
Paso 2.3.2
Simplifica .
Paso 2.4
Multiply each element of by to make the entry at a .
Paso 2.4.1
Multiply each element of by to make the entry at a .
Paso 2.4.2
Simplifica .
Paso 2.5
Perform the row operation to make the entry at a .
Paso 2.5.1
Perform the row operation to make the entry at a .
Paso 2.5.2
Simplifica .
Paso 2.6
Multiply each element of by to make the entry at a .
Paso 2.6.1
Multiply each element of by to make the entry at a .
Paso 2.6.2
Simplifica .
Paso 2.7
Perform the row operation to make the entry at a .
Paso 2.7.1
Perform the row operation to make the entry at a .
Paso 2.7.2
Simplifica .
Paso 2.8
Perform the row operation to make the entry at a .
Paso 2.8.1
Perform the row operation to make the entry at a .
Paso 2.8.2
Simplifica .
Paso 2.9
Perform the row operation to make the entry at a .
Paso 2.9.1
Perform the row operation to make the entry at a .
Paso 2.9.2
Simplifica .
Paso 3
Usa la matriz de resultados para declarar las soluciones finales en el sistema de ecuaciones.
Paso 4
La solución es el conjunto de pares ordenados que hacen que el sistema sea verdadero.
Paso 5
Descompone un vector de solución mediante la reorganización de cada ecuación representada en la forma reducida de fila de la matriz aumentada, a través de la resolución para la variable dependiente en cada fila, se obtiene la igualdad del vector.