4. (3 points) Determine whether the function is a linear transformation. If the function is a linear transformation, sho
Posted: Thu Jun 30, 2022 7:40 pm
4. (3 points) Determine whether the function is a linear transformation. If the function is a linear transformation, show it. If it is not, provide a specific counter-example. () = (*) - ()- = (a) (2 point) T: R² → R², T (b) (1 point) T: R³ R³,Ty (c) (2 point) T: R² → R³, T -> 2 x + 2y 2x - 4y 5z x+3 2y x+y (d) (1 point) T: M22 → R. T(A) = 2a-b+c-d, where A = a (2)