Algebra-2

Question Analysis
This problem evaluates the student's understanding of the Conjugate Root Theorem and their ability to identify the conjugate of a given complex root.

Key Concept Explanation
The Conjugate Root Theorem is a key principle in polynomial equations, ensuring that non-real roots of polynomials with real coefficients always occur in conjugate pairs.

Step-by-step Solution
1. Identify the given root:
2. Apply the Conjugate Root Theorem: The conjugate of is

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