Technical information
Behaviour being used: Adaptive mode
Minimum fraction: 0
Question summary: Fie matricele: [straight A equals open parentheses table row 1 cell negative 2 end cell 0 row cell negative 1 end cell 3 1 row 2 cell negative 1 end cell cell negative 2 end cell end table close parentheses space şi space straight B equals open parentheses table row 0 cell negative 1 end cell 3 row 1 cell negative 2 end cell cell negative 1 end cell row 2 4 0 end table close parentheses]. Să se calculeze matricea 2A2+B2.
Right answer summary: The content can not be displayed.
Question state: todo