设[tex=2.0x1.286]cdFQTIcX/k6W15SnnVIOSQ==[/tex]是[tex=0.643x1.286]ZsZs11iKEvfmzDIurZth8g==[/tex]阶方阵，则下列等式[input=type:blank,size:6][/input]成立 . 未知类型：{'options': ['[tex=7.071x1.286]uovw7beL72zy7N+PyFwbvC1WmYckpo6R92VTNhrZ0pg=[/tex][tex=8.429x1.286]NvBhnnvgrye9OiExu62pbgf35MZvMVHsu4KZ1sQFc3lW98b/tAEuWdbQDfq/T9BA[/tex]', '[tex=4.143x1.286]A/LFR2qPzaH6LMuyHa+bfx2jy5QHXMA/8pFph6PuLLc=[/tex][tex=6.857x1.286]R8CJCVOkLYAWPQlOHgZxD3hWF0oS9e/zO2zH63nTjJQ=[/tex]', '[tex=4.571x1.286]7ufve2OxpJ1NDsZ4B9uPmROWesFSmLE9HbQi5Ug/E5c=[/tex][tex=6.857x1.286]RBhMabi5lTHtnbQjzwycDm1yQz9Nc5L14WkHP/jiHYE=[/tex]', '[tex=3.714x1.286]2gQQQiUfa0CrNUwCcUwPOioqoQ43G4ukBhDh0F/bino=[/tex][tex=2.357x1.286]cNEcpDjQ4f/66FZtVcFPtrbM55gww8IySO1XDhDcjFs=[/tex]'], 'type': 102}