Level:
Project ID:
9000019801
Source Problem:
Accepted:
1
Clonable:
1
Assuming \(x\in \mathbb{N}\),
find the solution set of the following equation.
\[
x^{3} - 6x^{2} + 9x = 0
\]
\(\left \{3\right \}\)
\(\emptyset \)
\(\left \{0;3\right \}\)
\(\left \{-3;3\right \}\)