Введите задачу...
Конечная математика Примеры
,
Этап 1
Вычтем из обеих частей уравнения.
Этап 2
Write the system as a matrix.
Этап 3
Этап 3.1
Swap with to put a nonzero entry at .
Этап 3.2
Multiply each element of by to make the entry at a .
Этап 3.2.1
Multiply each element of by to make the entry at a .
Этап 3.2.2
Упростим .
Этап 3.3
Perform the row operation to make the entry at a .
Этап 3.3.1
Perform the row operation to make the entry at a .
Этап 3.3.2
Упростим .
Этап 4
Use the result matrix to declare the final solution to the system of equations.
Этап 5
The solution is the set of ordered pairs that make the system true.