Q31Multiple correct2 Marks7 Aug 2022Let A = [123212−111]\begin{bmatrix} 1 & 2 & 3 \\ 2 & 1 & 2 \\ -1 & 1 & 1 \end{bmatrix}12−1211321 and B = [−134021−113]\begin{bmatrix} -1 & 3 & 4 \\ 0 & 2 & 1 \\ -1 & 1 & 3 \end{bmatrix}−10−1321413 . Choose the correct option(s).AA is not equivalent to B.BA is equivalent to B.CA is similar to B.DA is not similar to B.
