# LINEAR ALGEBRA TRANSFORMATION

**Tutor description**

The function t : R3 −→ R3 is given by the rule (x, y, z) 0−→ (y − z, x + z, x + y). (a) Use Strategy 1.1 in Unit LA4 to show that t is a linear transformation. (b) Write down the matrix of t with respect to the standard basis for R3. (c) Determine the

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