Technical information
Behaviour being used: Adaptive mode
Minimum fraction: 0
Question summary: Ebatzi ondorengo inekuazioak eta emaitzak eman. Resuelve las siguientes inecuaciones. a. [begin mathsize 12px style 3 x cubed plus 3 x squared minus 27 x minus 27 greater or equal than 0 end style] b.[begin mathsize 12px style x to the power of 4 plus 2 x squared plus 1 greater than 0 end style] Emaitza tarte eran eman behar duzu / La respuesta debe estar expresada en forma de intervalo.
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Question state: todo