Level:
Project ID:
9000019804
Source Problem:
Accepted:
1
Clonable:
1
Assuming \(x\in \mathbb{R}\), find the solution set of the following equation.
\[
x^{4} - 16 = 0
\]
\(\left \{-2;2\right \}\)
\(\left \{-\sqrt{2};\sqrt{2}\right \}\)
\(\left \{-4;4\right \}\)
\(\left \{-2;-\sqrt{2};\sqrt{2};2\right \}\)