Solve the Equation in the Real Number System $$x ^ { 4 } - 8 x ^ { 3 } + 16 x ^ { 2 } + 8 x - 17 = 0$$

question 241

Multiple Choice

Solve the equation in the real number system.
- $$x ^ { 4 } - 8 x ^ { 3 } + 16 x ^ { 2 } + 8 x - 17 = 0$$

• A) \(\{ - 4,4 \}\)
• B) \(\{ - 4,1 \}\)
• C) \(\{ - 1,1 \}\)
• D) \(\{ - 1,4 \}\)

---

Definitions:

Cognitive Development

The process by which individuals acquire and understand knowledge, develop problem-solving skills, and mature intellectually through various stages of life.

Sociocultural Influences

The impact of societal and cultural factors on individual behaviors, beliefs, and attitudes.

Cognitive Development

The process by which a person's ability to think, understand, and interact with the world develops through childhood and adolescence.

Lev Vygotsky

A Soviet psychologist known for his work on cognitive development, particularly the social development theory which emphasizes the role of social interaction in the development of cognition.