ln(-1) issue in math trivia

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Description

The math trivia section of the bot has a question that states "What is the natural log of -1 (use i for imaginary number)?", whose valid answers are pi*i, pii, πi. However, the bot does not accept ipi, which is a valid answer to this question.

Steps to Reproduce

• Use the .trivia math command
• Wait for the question which states "What is the natural log of -1 (use i for imaginary number)?"
• Answer "ipi"

Expected Behaviour

The bot correctly identifies "ipi" as a correct answer

Actual Behaviour

The bot does not accept "ipi" as a correct answer.

Known Impacted Platforms

• Web
• Desktop
• Android App
• iOS App

Possible Solutions

Add "ipi" and "iπ" as correct solutions to this problem

Would you like to implement a fix?

Note: For high-priority or critical bugs, fixes may be implemented by staff.

• I'd like to implement the bug fix
• Anyone can implement the bug fix