1 Problem 1 Let A = 2 4 3 4 2 3 2-5 -6 and b = 3 • 1. Find all the solutions of the linear equation Ar= b with z = [1₁,
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1 Problem 1 Let A = 2 4 3 4 2 3 2-5 -6 and b = 3 • 1. Find all the solutions of the linear equation Ar= b with z = [1₁,
solutions of the linear equation Ar= b with z = [1₁, 12, 13]¹ € R³. 2. Find the dimension of Null(A), i.e. {z € R³ | Ar=0}, and the rank of AT.
1 Problem 1 Let A = 2 4 3 4 2 3 2-5 -6 and b = 3 • 1. Find all the