Let tbe the linear operator on r' defined by t(x, y) = (4x- 2y, 2x+ y). compute the matrix of t relative to the basis {a1, a2} where a= (1, 1) and a-1, 0). (201

Let Tbe the linear operator on R' defined by T(x, y) = (4x- 2y, 2x+ y). Compute the matrix of T relative to the basis {a1, a2} where a= (1, 1) and a-1, 0). (2015)