y=(×-2)(×-1)(×+3)

2 answers

what about it?

also,
× is the multiplication operator
You have a perfectly good "x" key on your keyboard; use that for variable names.
Ok genius ooblargh, thanks for the feedback. What would we ever do without you?

the function's zeros are at x = -3, 2, 1

the crit points are at x = sqrt(7/3) and -sqrt(7/3)

the inflection point is at x = 0