6. Determine whether the given matrices are inverses of each other by computing their product. 1 1 3 2 - 1 | A = B = - 3 3 1 Select the correct choice below and fill in the answer box to complete your...

Extracted text: 6. Determine whether the given matrices are inverses of each other by computing their product. 1 1 3 2 - 1 | A = B = - 3 3 1 Select the correct choice below and fill in the answer box to complete your choice. (Type an integer or simplified fraction for each matrix element.) The given matrices are not inverses of each other because their product is the matrix OA. The given matrices are inverses of each other because their product is the matrix O B.