Explore the intriguing phenomenon of AI's mathematical shortcomings and stubbornness in this 11-minute video from MindYourDecisions. Delve into the question of whether AI can convincingly argue that 9.11 is larger than 9.9, despite this being mathematically incorrect. Examine various examples and references showcasing AI's struggles with basic math problems and its tendency to persist in erroneous reasoning. Gain insights into the current limitations of AI systems in mathematical reasoning and the potential implications for their use in decision-making processes.