43 of 10 (0 complete) This Question: 1 pt (a) Design a matrix A with dimension 4 x 4 that represents a (b) Find a matrix B such that 8-A represents the negative image of the picture represented by matrix A from part (a) Which of the following is a possible O A. digtal mage of the letler U. Assume that there are four gray levels from O to 3 matrax A with dimension 4 x4 that represents a digital image of the lotter U ÐÑ. O D. 0 001 1001 1001 100 1001 1001 1001 1001 1001 10 01 1 1 1 0 1001 0111