Try another version of this question

Given the function `f(r)=3r^4+6r^3-24r^2`

Its `f`-intercept is

Its `r`-intercept(s) is/are

Remember that intercepts are points on a graph and thus need to be given in coordinate form.

Get help:


↑
X
MathQuill
   x  x  √  n√  |   | (   ) π ∞ DNE
   x  √  (   ) π ∞ DNE
( ) ( ] [ ) [ ] —∞ ∞ ∪ DNE
< > ≤ ≥ or All Real Numbers DNE
log logn ln n√  | | e 
sin cos tan arcsin arccos arctan ⟨ ⟩
[more..]