The reduced row echelon form of the augmented matrix of a system of linear eqs. is given. Determine whether this system of linear eqs. is consistent

Khadija Wells 2021-09-13 Answered

The reduced row echelon form of the augmented matrix of a system of linear equations is given. Determine whether this system of linear equations is consistent and, if so, find its general solution. Write the solution in vector form. [100300104000150]

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Expert Answer

Fatema Sutton
Answered 2021-09-14 Author has 88 answers

x1-3x4=0
x2-4x4=0
x3+5x4=0
x1=3x4
x2=4x4
x3=-5x4
x4, free
x1=3t
x2=4t
x3=-5t
x4=t
x=[0000]+t[3451]=t[3451]

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