Behaviour being used: Adaptive mode
Minimum fraction: 0
Question summary: Calculeu la imatge de ... [f left parenthesis x right parenthesis equals negative 2 x plus 1] [f open parentheses x close parentheses equals x squared plus 3] [f open parentheses x close parentheses equals negative x cubed plus x] [f open parentheses x close parentheses equals 3] [f open parentheses negative 3 close parentheses equals] _____ _____ _____ _____ [f open parentheses negative 1 close parentheses equals] _____ _____ _____ _____ [f open parentheses 0 close parentheses equals] _____ _____ _____ _____ [f open parentheses 1 close parentheses equals] _____ _____ _____ _____ [f open parentheses 2 close parentheses equals] _____ _____ _____ _____
Right answer summary: part 1: 7; part 2: 12; part 3: 24; part 4: 3; part 5: 3; part 6: 4; part 7: 0; part 8: 3; part 9: 1; part 10: 3; part 11: 0; part 12: 3; part 13: -1; part 14: 4; part 15: 0; part 16: 3; part 17: -3; part 18: 7; part 19: -6; part 20: 3
Question state: todo