Solve the Equation in the Real Number System $$x ^ { 3 } + 8 x ^ { 2 } - 18 x + 20 = 0$$

question 66

Multiple Choice

Solve the equation in the real number system.
- $$x ^ { 3 } + 8 x ^ { 2 } - 18 x + 20 = 0$$

• A) {1}
• B) {10}
• C) {-10, 10}
• D) {-10}

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Definitions:

Generic Competitive Strategies

Frameworks proposed by Michael Porter that describe three potential strategies to achieve a sustainable competitive advantage: cost leadership, differentiation, and focus.

Competitive Advantage

A scenario or element that positions a business in a stronger or more favorable spot relative to its competitors.

SWOT Analysis

A strategic planning tool used to identify an organization's Strengths, Weaknesses, Opportunities, and Threats, to gauge internal and external factors affecting its objectives.

External Analysis

The evaluation of factors outside a business that can impact its performance, such as economic trends, competitive landscape, and regulatory environments.