1. Let f(x1, x₂) = (2x2, x1 - 3x2, 2x2). Prove that f is linear and then find the standard matrix of f.
Posted: Mon Jul 11, 2022 10:20 am
1. Let f(x1, x₂) = (2x2, x1 - 3x2, 2x2). Prove that f is linear and then find the standard matrix of f.