(10 points) Let T:R3 → R4 be the linear transformation given by T () - 21 22 23 28.11 – 1922 – 13213 47:21 + 73.22 + 198
Posted: Thu Apr 28, 2022 6:41 am
(10 points) Let T:R3 → R4 be the linear transformation given by T () - 21 22 23 28.11 – 1922 – 13213 47:21 + 73.22 + 198.13 -23.21 + 17.22 + 114.63 83.01 - 5112 - 37023 (a) Find a basis for the kernel of T and determine whether T is injective. (b) Find a basis for the range of T and determine whether T is surjective.