Problem 143 of 7
Correct the complex arithmetic error in i^3 = 1.
Hints
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catch sign, distribution, conjugate, and i^2 mistakes.
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Worked example must contain a sign, distribution, conjugate, or i^2 mistake.
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Solution
Walkthrough
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1. Identify the operation being performed.
2. Check distribution, sign changes, and i^2 simplification.
3. State the corrected computation.
Use the worked steps, then substitute the final answer back into the original relationship to confirm it satisfies the prompt.
Only giving the final answer without diagnosing the error.