Solve the Equation Using the Square Root Property $$\mathrm { x } ^ { 2 } - 81 = 0$$

question 57

Multiple Choice

Solve the equation using the square root property.
- $$\mathrm { x } ^ { 2 } - 81 = 0$$

• A) \(\{ - 9 \}\)
• B) \(\{ 9 , - 9 \}\)
• C) \(\{ 81 \}\)
• D) \(\{ 9 \}\)

---

Definitions:

Experience

The knowledge or skill acquired by a person through direct involvement in or exposure to events or activities.

Middle-class Americans

Individuals or families in the United States that fall into a socio-economic group characterized by moderate income, education levels, and occupation types, typically perceived as the backbone of American economy and culture.

Spendthrifts

are individuals who spend money imprudently and extravagantly, often depleting their financial resources.

Wealth

The abundance of valuable financial assets or physical possessions which can include money, properties, and natural resources.