Technical information
Behaviour being used: Adaptive mode
Minimum fraction: 0
Question summary: Fie funcţia: [straight f left parenthesis straight x right parenthesis equals # straight a space straight x squared plus # straight b space straight x # straight c] Să se aleagă răspunsul corect pentru soluţia inecuaţiei f(x)≥0.: x>=-217^(1/2)/14-1/2&&x<=217^(1/2)/14-1/2; x<=-217^(1/2)/14-1/2||x>=217^(1/2)/14-1/2
Right answer summary: x<=-217^(1/2)/14-1/2||x>=217^(1/2)/14-1/2
Question state: todo