Level:
Project ID:
2000004904
Accepted:
0
Clonable:
0
Easy:
1
From the given sets identify the one that contains all roots of the quadratic equation:
\[ x^2 =5\]
\( \left\{ -\sqrt{5}; \sqrt{5} \right\} \)
\( \left\{ 0; \sqrt{5} \right\} \)
\( \left\{\sqrt{5} \right\} \)
\( \left\{-5;5\right\}\)