The document outlines a group project involving factorization and triangular systems by students Erland Rachmad Ramadhan, Ditoprasetyo Rusharsono Soemarso, Mastika, and Muhammad Ramzan. It details partitioning a matrix into 2x2 blocks. The context includes mathematical notations related to triangular systems.

1. FAKTORISASI LU
Kelompok 2:
 Erland Rachmad Ramadhan (2306174936)
 Ditoprasetyo Rusharsono Soemarso (2306174910)
 Mastika (2306174974)
 Muhammad Ramzan (2306200953)

2. TRIANGULAR SYSTEM

3. TRIANGULAR SYSTEM

26. BLOCK LU

28. Aweeeeweeheh1rrr1 = | 2 3 | | 1 2 |hu

29. Now, we'll partition this matrix into 2x2 blocks: