Use the Square Root Property to Solve the Equation $x ^ { 2 } - 19 = 0$

question 47

Multiple Choice

Use the square root property to solve the equation.
$x ^ { 2 } - 19 = 0$

• A) \(\{ - \sqrt { 19 } , \sqrt { 19 } \}\)
• B) \(\left\{ \frac { 19 } { 2 } \right\}\)
• C) \(\{ \sqrt { 19 } \}\)
• D) \(\{ 361 \}\)

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