SOLUTION: Solve the system of equations
x-y+z=-2
4x-y+2z=-3
2x-3y+2z=-7
Algebra.Com
Question 334232: Solve the system of equations
x-y+z=-2
4x-y+2z=-3
2x-3y+2z=-7
Answer by Fombitz(32388) (Show Source): You can put this solution on YOUR website!
[A]=
[x]=
[b]=
.
.
.
[A][x]=[b]
.
.
[x]=[A]inv[b]
.
.
.
det[A]=
.
.
.
[A]inv=
.
.
.
[x]=
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