Ceiling over floor plus 2x = 8
In this video, I showed how to solve a ceiling over floor equation. Note that x is not an integer since floor(integer) = ceiling(integer) but x is then 3.5
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Trace and Rank of a matrix
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Solving a golden equation
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Number of digits of n!
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USA Math Olympiad question with @PK Math
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x^3 -3x=sqrt(x+2) @dhdkro
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Harvard-Level Limit Problem | Can You Determine This Limit? | MOA Lesson 10
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Find all integer solutions (Russian Math Olympiad)
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The Professor Who Taught People How To Think (1962)
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A ceiling and floor equation
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Sum of the roots of a 2001st power polynomial
![4x²-40⌊x⌋+51=0 [CMO]](https://i.ytimg.com/vi/4Z-rGCdKugk/hqdefault.jpg?sqp=-oaymwEjCNACELwBSFryq4qpAxUIARUAAAAAGAElAADIQj0AgKJDeAE=&rs=AOn4CLAjQteBcDg7SzYwcipIkjEvMASVVA)
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4x²-40⌊x⌋+51=0 [CMO]
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Infinitely Nested Radicals (Part 1)
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Find all n greater than 1 such that (2^n + 1)/n^2 is an integer.
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God Says:"MY CHILD, I NEED TO SEE YOU URGENTLY!"/God Message Now/God Message
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Most Ridiculous Worker Mistakes Caught on Camera
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Never before seen wood corner joint technique invented by a 60 year old carpenter!
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Prove that (n/2)^n is greater than n!
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Solving a Quartic Equation
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We're 99.9% sure this pattern is true, but no one can prove it
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