This full solution covers the following key subjects: . This expansive textbook survival guide covers 80 chapters, and 2108 solutions. The full step-by-step solution to problem: 1 from chapter: 8.1 was answered by , our top Math solution expert on 03/14/18, 04:26PM. This textbook survival guide was created for the textbook: Elementary Linear Algebra, Binder Ready Version: Applications Version, edition: 11. Elementary Linear Algebra, Binder Ready Version: Applications Version was written by and is associated to the ISBN: 9781118474228. The answer to “In Exercises 12, suppose that T is a mapping whose domain is the vector space M22. In each part, determine whether T is a linear transformation, and if so, find its kernel. (a) T(A) = A2 (b) T(A) = tr(A) (c) T(A) = A + AT” is broken down into a number of easy to follow steps, and 46 words. Since the solution to 1 from 8.1 chapter was answered, more than 223 students have viewed the full step-by-step answer.