3. Solve the following system of equations.
2x +y +z = 11
3x + 5y + 5z = 34
5x + 6y +...
Mathematics, 01.10.2021 08:00 yoongnzl
3. Solve the following system of equations.
2x +y +z = 11
3x + 5y + 5z = 34
5x + 6y + 3z = 42
Part A (10 points) Solve using Gaussian
elimination or a matrix. If you use a
matrix, you must write out your original
matrix and answer matrix. Show your
answer as a point (x, y, z)
I
Part B (2 points) Show that your
solution works in at least one of the
original equations.
Answers: 2
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