Library
Exercises
Flash questions
Exams
Resources
Forum
Light
Log in
Sign up
Library
Exercises
Flash questions
Exams
Resources
Forum
All courses
Library
Découvrir l'algèbre
Reconnaitre une reduction correcte
MCQ
Parmi ces reductions, lesquelles sont
correctes
?
Possible answers
3x + 2x = 5x
3x + 2 = 5x
3x * 2x = 6x^2
5 - (x + 2) = 3 - x
x^2 + x = x^3
Log in to reply
Report a mistake or suggest an improvement