The sum of the complex number and its complex conjugate is _______.
Answer & Analysis
Analysis
Question Analysis
This question tests the student's understanding of the sum of a complex number and its conjugate. The sum of a complex number and its conjugate is .
Key Concept Explanation
The key concept here is the sum of a complex number and its conjugate, which results in twice the real part of the complex number.
Step-by-step Solution
1. Identify the given complex number:
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