Math, asked by mehar1504, 10 months ago

solve the following system of linear equations by matrix method : x+y+z=6, x+2z=7, 3x+y+z =12​

Answers

Answered by nikitabalkar13
2

Answer:

x = 3

y =1

z=2

Step-by-step explanation:

x= Dx/D =3

y=Dy/D= 1

Z = Dz/D= 2

Attachments:
Answered by ananthukrishnan456
2

Step-by-step explanation:

x + y + z =6

x + 0y +2z = 7

3x + y +z =12

x = 3

y = 1

z = 2

Attachments:
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