Use Gaussian elimination and three-digit chopping arithmetic to solve the following linear systems, and compare the approximations to the actual solution. a. 0.033s. + 58.9x2 = 59.2, b. 3.03am - 12.11; + 1413 = -119, 5.3lx1 6.]0x2 = 47.0. 3.03x1+12.1x3 7x3 2 120, Actual solution [10, l]. 6.11x1 14.2x2 + 21x3 = 139. Actual solution [0, 10, l]. \f