Solve the Equation $$x ^ { 2 } = 9$$ A) $\pm \mathrm { i } \sqrt { 3 }$

question 247

Multiple Choice

Solve the equation.
- $$x ^ { 2 } = 9$$

• A) \(\pm \mathrm { i } \sqrt { 3 }\)
• B) \(\pm \sqrt { 3 }\)
• C) \(\pm 3 \mathrm { i }\)
• D) \(\pm 3\)