How do you write the matrix #[(1, 1, 0, 5), (-2, -1, 2, -10), (3, 6, 7, 14)]# using the row echelon form?
1 Answer
Feb 3, 2018
The row echelon form is
Explanation:
A matrix is in row echelon form if :
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Each row has a 1 as first non-zero entry
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For 2 succesive rows, the leading 1 in higher row is farther left than the leading 1 in the lower row
Perform the following operations on the rows