Find the xl)componentoftheuniquesolutionofthesystem(A[xy]=[13] if it is given that (A^{-1}=\begin{bmatrix} 3 & 2111 & 1 \end{bmatrix}\) (-71) (-11) V(21) 1(31) (104) Which one of the following statements is/are true. (1) (AB)2=A2B2 for any 22 matrices A,VV(B. (II) (A-B)(A+B)=A^2-B^2\) for any square matrices Al),(B. (III) V(A-B)^2=A^2-2AB+B^2\) for A=[2314] and (( B=\begin{bmatrix} 1 & 311 1 & 3\end{bmatrix}\) Only Only (l) and (III) Only (II) and (III) Only (111) None of them