1. The problem statement, all variables and given/known data Assume that T defines a linear transformation and use the given information to find the matrix of T T: R4-->R2 such that T(1,0,0,0)=(3,-2), T(1,1,0,0)=(5,1), T(1,1,1,0)=(-1,0), and T(1,1,1,1)=(2,2) 2. Relevant equations 3. The attempt at a solution I think I need to use/find the standard basis for R4, but not really sure. Thanks for the help.