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,
Bước 1
Bước 1.1
Trừ khỏi .
Bước 1.2
Cộng và .
Bước 2
Write the system as a matrix.
Bước 3
Bước 3.1
Multiply each element of by to make the entry at a .
Bước 3.1.1
Multiply each element of by to make the entry at a .
Bước 3.1.2
Rút gọn .
Bước 3.2
Perform the row operation to make the entry at a .
Bước 3.2.1
Perform the row operation to make the entry at a .
Bước 3.2.2
Rút gọn .
Bước 3.3
Multiply each element of by to make the entry at a .
Bước 3.3.1
Multiply each element of by to make the entry at a .
Bước 3.3.2
Rút gọn .
Bước 3.4
Perform the row operation to make the entry at a .
Bước 3.4.1
Perform the row operation to make the entry at a .
Bước 3.4.2
Rút gọn .
Bước 4
Use the result matrix to declare the final solution to the system of equations.
Bước 5
The system is inconsistent so there is no solution.