Behaviour being used: Adaptive mode
Minimum fraction: 0
Question summary: Sigui la funció [f left parenthesis x right parenthesis equals # c space open parentheses x minus # a close parentheses to the power of # b end exponent]. De l'estudi de la funció en [x equals # a], obtenim que com...: [f apostrophe open parentheses # a close parentheses equals f to the power of open parentheses 2 close parentheses end exponent open parentheses # a close parentheses equals... equals f to the power of open parentheses # b m e n y s u n close parentheses end exponent open parentheses # a close parentheses equals 0] i [Error converting from MathML to accessible text.], [f] té un punt d'inflexió en [x equals # a].; [f apostrophe open parentheses # a close parentheses equals f to the power of open parentheses 2 close parentheses end exponent open parentheses # a close parentheses equals... equals f to the power of open parentheses # b m e n y s u n close parentheses end exponent open parentheses # a close parentheses equals 0] i [Error converting from MathML to accessible text.], [f] té un màxim relatiu en [x equals # a].; [f apostrophe open parentheses # a close parentheses equals f to the power of open parentheses 2 close parentheses end exponent open parentheses # a close parentheses equals... equals f to the power of open parentheses # b m e n y s u n close parentheses end exponent open parentheses # a close parentheses equals 0] i [Error converting from MathML to accessible text.], [f] té un mínim relatiu en [x equals # a].; [f apostrophe open parentheses # a close parentheses equals f to the power of open parentheses 2 close parentheses end exponent open parentheses # a close parentheses equals... equals f to the power of open parentheses # b m e n y s u n close parentheses end exponent open parentheses # a close parentheses equals 0] i [Error converting from MathML to accessible text.], [f] té un màxim relatiu en [x equals # a].
Right answer summary: [f apostrophe open parentheses # a close parentheses equals f to the power of open parentheses 2 close parentheses end exponent open parentheses # a close parentheses equals... equals f to the power of open parentheses # b m e n y s u n close parentheses end exponent open parentheses # a close parentheses equals 0] i [Error converting from MathML to accessible text.], [f] té un punt d'inflexió en [x equals # a].
Question state: todo