Use Gaussian elimination to find the complete solution to the system of equations, or state that none exists. Show your work. 4x

Question

Nonamiya [84]

2 years ago

12

Use Gaussian elimination to find the complete solution to the system of equations, or state that none exists. Show your work. 4x

-y+3z = 12 x+4y+6z =-32 5x+3y+9z = 20

Mathematics

1 answer:

Kisachek [45] · Answer 1 · 2022-05-24T05:15:08+03:00

Kisachek [45]2 years ago

7 0

You should find that your system doesn't have solutions. This is also confirmed by the fact that the determinant of the matrix of the coefficient of the variables x, y and z is equal to zero.