[2 1 113.if aa 3 4 what wauld be the vaiue of 3a + 51 ? af a 13 4 bt , 3a +51 t h t et? 6 3 3 (1) 17 (2) 9 9 5 5 01 6 5 (3) 9 (4) 0 5

option A is correct answer

113. Option (1) is the correct answer. Please refer to the attached image for full solution. I denotes the identity matrix where all diagonal elements are equal to 1 and all non-di...