Find the standard matrix for the linear transformation I defined by the formula. (a) T(21, 22, 23, 24) = (711 +222 – 23 +24, 22 +13, -21). 13 + ). (b) T(21, 12, 13, 14) = (21, 21, 23, 2:2, 01 - 23, 2D + 23). .