Level:
Project ID:
9000020010
Accepted:
1
Clonable:
0
Easy:
1
Choose the equation which is obtained by squaring both
sides of the following equation.
\[
\sqrt{x^{2 } - x + 5} = 2x - 5
\]
\(3x^{2} - 19x + 20 = 0\)
\(x^{2} + 3x + 20 = 0\)
\(3x^{2} + x - 30 = 0\)
\(3x^{2} + x + 20 = 0\)