Masukkan soal...
Matematika Berhingga Contoh
Langkah 1
Langkah 1.1
Perform the row operation to make the entry at a .
Langkah 1.2
Sederhanakan .
Langkah 2
Langkah 2.1
Multiply each element of by to make the entry at a .
Langkah 2.2
Sederhanakan .
Langkah 3
Langkah 3.1
Perform the row operation to make the entry at a .
Langkah 3.2
Sederhanakan .