Use the Rational Root Theorem and the Factor Theorem to Help

question 75

Multiple Choice

Use the rational root theorem and the factor theorem to help solve the equation. x ³ - 3 x ² + x - 3 = 0

• A) \(\{ 3 , \pm i \}\)
• B) \(\{ 3,3 , \pm i \}\)
• C) \(\{ 2 , \pm i \}\)
• D) \(\{ 2,3 , \pm i \}\)
• E) \(\{ 4 , \pm 2 i \}\)

---

Definitions:

Case Study

An in-depth analysis of a single event, situation, or individual to explore and understand underlying principles or phenomena.

Descriptive Study

A type of research that aims to accurately describe characteristics or phenomena, without attempting to determine cause and effect.

Naturalistic Observation

A research method in which the subject(s) is(are) observed in their natural environment without any manipulation by the researcher.

Older Brother

A male sibling who is born before another sibling.