A = - 43 x + 44 4 - 1/ 2 . B - 10 x + 114 - 02 Solve a ) . A X B = ? After solving b) . 13 x A = D A X B is it true ") . solve the I that AXB = B X A ? Hint A * B = I Al / B ) cine D = sin A X B IALIBI