Matrices
115
-
Exercise 3(g)
Examine whether the following systems of equations are consistent or inconsistent and
consistent find the complete solutions.
1. x + y + z = 4
2.
x+y+z=6
2x + 5y - 2z=3
x-y+z=2
x+7y-7z = 5
2x - y + 3z = 9
3. x + y + z = 1
x+y+z=9
2x + y + z = 2
2x + 5y +7z = 52
x +2y + 2z = 1
2x + y - z = 0
x + y +z=6
6. x-3y - 8z = -10
x+2y+3z = 10
3x + y - 4z = 0
x +2y + 4z = 1
2x + 5y +6z = 13
7. 2x+3y + z = 9
8. x+y+42=6
x+2y+3z = 6
3x +2y-2z = 9
3x + y + 2z = 8
5x + y + 2z = 13
5.
Answers
Answered by
1
Answer:
search in google or doubtnut for better answers
Similar questions