Behaviour being used: Adaptive mode
Minimum fraction: 0
Question summary: _La función [h left parenthesis x right parenthesis equals # f] es convexa si:_: x∈]-1#r31[; x∈#r1infinito_negativo,-1[; x#pertReal; x∈]-1,oo_[
Right answer summary: x∈#r1infinito_negativo,-1[
Question state: todo