Simplify the expression and write your answer in the form . The simplified expression is ________.
Answer & Analysis
Analysis
Question Analysis
This problem assesses the ability to multiply complex numbers and simplify the result.
Key Concept Explanation
To multiply two complex numbers, use the distributive property (FOIL method) and simplify by combining like terms and substituting .
Step-by-step Solution
1. Expand using the FOIL method:
2. Calculate each term:
3. Substitute
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