Uploaded March 2025 | Updated September 2026, 2 weeks ago

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Can you prove that 4+2=5+1 is true without evaluating both sides of the equation? We explore the possibilities of this odd first grade math question today. Concluding with a linear algebra proof with much discussion on the way concerning Peano Axioms, and Principia Mathematica by Russel and Whitehead. From r/mathmemes. #maths #mathematics #mathproblems

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OP: reddit.com/r/HomeworkHelp/comments/1jfu1az/1st_grade_math_how_can_you_describe_this

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MUSIC
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Sirena Beach
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Stickerbush Symphony
Mario 64 Ending Theme

0:00 Intro
1:04 The Meme
3:55 What's the Answer?
7:15 Avoiding Equations
8:33 It Says Equals!
9:08 Linear Algebra Proof
11:05 Conclusion