Let `Aa n dB` be two `2xx2` matrices. Consider the statements `A B=O A+OorB=O` `A B=I_2 A=B^(-1)` `(A+B)^2=A^2+2A B+B^2` (i) and (ii) are false, (iii) is true (ii) and (iii) are false, (i) is true (i) is false (ii) and, (iii) are true (i) and (iii) are false, (ii) is true

Options

A. Is false (ii) and (iii) are true
B. (i) and (iii) are false (ii) is true
C. (i) and (ii) are false (iii) is true
D. (ii) and (iii) are false (i) is true

Answer

B