Question: All calculations must be shown to earn full marks! Methods from this class must be used when solving problems (specifically, using matrices). All angles must

All calculations must be shown to earn full marks! Methods from this class must be used when solving problems (specifically, using matrices). All angles must be expressed in radian measure. Whenever appreciate. Radical in a final answer must be reduced. Marks will be deducted for not following these instructions.Question c: T: R3 - R2 defined by T(x,y,z) = (3x + y, |z|)

1. Which of the following transformations are linear? [8 marks] a. T: M - M defined by T(A) = A + / where A E M, and / is the n x n identity matrix. b. T: R2 - R3 defined by T(x, y) = (2x, x - y, 0)

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