Solve the Equation in the Real Number System $$3 x ^ { 3 } - x ^ { 2 } + 3 x - 1 = 0$$

question 229

Multiple Choice

Solve the equation in the real number system.
- $$3 x ^ { 3 } - x ^ { 2 } + 3 x - 1 = 0$$

• A) \(\left\{ \frac { 1 } { 3 } \right\}\)
• В) \(\left\{ - 3 , - \frac { 1 } { 3 } , - 1 \right\}\)
• C) \(\left\{ \frac { 1 } { 3 } , - 1 \right\}\)
• D) \(\left\{ - 3 , \frac { 1 } { 3 } , - 1 \right\}\)

Understand and explain the major sources of personality differences, including examples of their influence.

Evaluate the stability of personality as presented in literature.

Describe strategies for creating positive emotions within an organization.

Differentiate between personality traits and personality factors, and comprehend their contributions to the understanding of personality.

---

Definitions:

Absorption Costing

An accounting method that includes all direct costs and fixed and variable overhead costs in the cost of a product.

Required Return

The minimum rate of return needed from an investment to make it worthwhile for the investor.

Selling Price

The amount of money charged to customers for a product or service, potentially including costs, profit margins, and taxes.

Traceable Fixed Expense

Costs that can be directly linked to a specific product, department, or segment and do not change with the level of production.