How do you solve #x + y + z = 3#, #-x + 3y + 2z = -8#, and #5y + z = 2#?
1 Answer
Jan 13, 2018
Explanation:
Perform the Gauss Jordan elimination on the augmented matrix
I have written the equations not in the sequence as in the question in order to get
Perform the folowing operations on the rows of the matrix
Thus