Behaviour being used: Adaptive mode
Minimum fraction: 0
Question summary: Dada à função [f left parenthesis x right parenthesis equals x ² plus 2 x plus 30]. Determine [f left parenthesis f ´ left parenthesis x right parenthesis right parenthesis].: [f left parenthesis f ´ left parenthesis x right parenthesis right parenthesis equals 2 x ² minus 6 x minus 21]; [f left parenthesis f ´ left parenthesis x right parenthesis right parenthesis equals 2 x ² plus 6 x minus 21]; [f left parenthesis f ´ left parenthesis x right parenthesis right parenthesis equals 2 x ² minus 6 x plus 21]; [f left parenthesis f ´ left parenthesis x right parenthesis right parenthesis equals 2 x ² plus 6 x plus 19]
Right answer summary: [f left parenthesis f ´ left parenthesis x right parenthesis right parenthesis equals 2 x ² plus 6 x plus 19]
Question state: todo