A matrix A and an echelon form of A are shown below. Find a basis for Col A and a basis for Nul A. 3 3 -9 15 1 2 0 1 A = 5 4 -18 29 0 1 3 - 4 2 1 -9 14 0 0 0 ... Find a basis for Col A. (Simplify your answer. Use a comma to separate answers as needed.) Find a basis for Nul A. (Simplify your answer. Use a comma to separate answers as needed.)

A matrix A and an echelon form of A are shown below. Find a basis for Col A and a basis for Nul A. 3 3 -9 15 1 2 0 1 A = 5 4 -18 29 0 1 3 - 4 2 1 -9 14 0 0 0 ... Find a basis for Col A. (Simplify your answer. Use a comma to separate answers as needed.) Find a basis for Nul A. (Simplify your answer. Use a comma to separate answers as needed.)

Linear Algebra: A Modern Introduction

4th Edition

ISBN:9781285463247

Author:David Poole

Publisher:David Poole

Chapter6: Vector Spaces

Section6.3: Change Of Basis

Problem 2EQ

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