問題を入力...
有限数学 例
, , , ,
ステップ 1
Write the system as a matrix.
ステップ 2
ステップ 2.1
Swap with to put a nonzero entry at .
ステップ 2.2
Swap with to put a nonzero entry at .
ステップ 2.3
Swap with to put a nonzero entry at .
ステップ 2.4
Perform the row operation to make the entry at a .
ステップ 2.4.1
Perform the row operation to make the entry at a .
ステップ 2.4.2
を簡約します。
ステップ 3
Use the result matrix to declare the final solution to the system of equations.
ステップ 4
The solution is the set of ordered pairs that make the system true.