(1) Consider the linear map given by (a) Find its matrix representation. T(w, x, y, z) = (w-x+y+z, w+x-2y, 2w-y+z, 3w -
Posted: Mon Jul 11, 2022 12:16 pm
(1) Consider the linear map given by (a) Find its matrix representation. T(w, x, y, z) = (w-x+y+z, w+x-2y, 2w-y+z, 3w - x + 2z) (b) Row reduce it to its row reduced echelon form like we did in class indicating the row operations you used. (c) Describe ker T, as the span of a set of vectors like we did in class.