Solution Found!
m. Circle the pivot positions in the final matrix and in
Chapter 1, Problem 3E(choose chapter or problem)
Row reduce the matrices in Exercises 3 and 4 to reduced echelon form. Circle the pivot positions in the final matrix and in the original matrix, and list the pivot columns.
\(\left[\begin{array}{llll} 1 & 2 & 3 & 4 \\ 4 & 5 & 6 & 7 \\ 6 & 7 & 8 & 9 \end{array}\right]\)
Questions & Answers
QUESTION:
Row reduce the matrices in Exercises 3 and 4 to reduced echelon form. Circle the pivot positions in the final matrix and in the original matrix, and list the pivot columns.
\(\left[\begin{array}{llll} 1 & 2 & 3 & 4 \\ 4 & 5 & 6 & 7 \\ 6 & 7 & 8 & 9 \end{array}\right]\)
ANSWER:Answer: Step-1 : In this problem we need to reduce the matrices to reduced echelon form and we have to circle the pivot positions in the final matrix and in the original matrix , and list the pivot columns. Given matrices is : Make zeros in column