Determinan dari matrik sebelumnya adalah??
Penjelasan dengan langkah-langkah:
[1 2 3][1 2]
[2 5 3][2 5]
[1 0 8][1 0]
Det = (1x5x8+2x3x1+3x2x0) – (1x5x3+0x3x1+8x2x2)
Det = (40+6+0) – (15+0+32)
Det = 46 – 47
Det = –1
[answer.2.content]2021-22 Tree of Hearts 2-Year Pocket Planner
2021-22 Tree of Hearts 2-Year Pocket Planner
Penjelasan dengan langkah-langkah:
[1 2 3][1 2]
[2 5 3][2 5]
[1 0 8][1 0]
Det = (1x5x8+2x3x1+3x2x0) – (1x5x3+0x3x1+8x2x2)
Det = (40+6+0) – (15+0+32)
Det = 46 – 47
Det = –1
[answer.2.content]