(1) Decide if the following maps are linear transformations or not. If they are not, explain what indicates that they ar

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1 Decide If The Following Maps Are Linear Transformations Or Not If They Are Not Explain What Indicates That They Ar 1 (35.95 KiB) Viewed 25 times

(1) Decide if the following maps are linear transformations or not. If they are not, explain what indicates that they are not linear transformations. If they are, then find the matrix representation for it. (a) T (x, y, z) = (2x + z, y − 3x +z, z + y - x) (b) T (x, y) = (x² - y, y - x) (c) T (x, y, z) = (x+z+y, y-2, y - 2x) (b) T(x, y) = (4x + 2y,3y - 5x)