Technical information
Behaviour being used: Adaptive mode
Minimum fraction: 0
Question summary: Fie matricele A=[[0,2,3],[4,2,1],[-2,3,-4]] şi B=[[3,-1,-3],[-3,2,4],[4,2,3]]. Precizaţi care este matricea A2 + 2·A·B + B2 (unde A2=A·A).: [[22,34,-13],[44,66,75],[-17,-8,54]]; [[24,36,-45],[51,96,114],[21,-12,72]]; [[14,22,2],[27,34,37],[-24,-4,30]]
Right answer summary: [[14,22,2],[27,34,37],[-24,-4,30]]
Question state: todo