Mathematics
Senior High
求救！！！！！
-3)
x-y+z=6
2.(1)寫出 3x+2y-z=-4的增廣矩陣。
|4x-3y-5z=-5
[10
0 0 α
(2)將增廣矩陣化簡成 01 OB的形式。
0017
(3)求出此聯立方程式的解
Answers
Were you able to resolve your confusion?
Users viewing this question
are also looking at these questions 😉
Recommended
[107學測]數學觀念總整理(上)
5236
40
[106學測]更新囉!!!一到四冊超強大數學
4023
44
[107學測]數學觀念總整理(下)
3739
18
高中數學1-4冊公式整理
2724
4
1.
1 -1 1 6
3 2 -1 -4
4 -3 -5 -5
2.
對增廣矩陣做高斯消去法
3.
x=alpha,y=beta,z=gamma