Solve the Equation by Using the Square Root Property $$x ^ { 2 } + 9 = 0$$

question 85

Multiple Choice

Solve the equation by using the square root property. Express any complex numbers using i notation.
- $$x ^ { 2 } + 9 = 0$$

• A) \(x = - 4.5\)
• B) \(x = 3 i\)
• C) \(x = \pm 3 \mathrm { i }\)
• D) \(x = \pm 4 \mathrm { i }\)

---

Definitions:

Farm Prices

refer to the prices of agricultural products at the farm level, influenced by factors such as supply, demand, and agricultural policies.

Farm Income

The earnings obtained from agricultural activities and operations, including crop sales, livestock sales, and government subsidies.

Surpluses

Situations in which the quantity of a good or service supplied exceeds the quantity demanded at a given price.