
Channel: Vsauce2
Category: Education
Tags: math shortmind blowingmath riddlesbrain teasers mathbrain teaser puzzlesvsaucemath tricksurviving the deadliest gamerandom gamesvsauce2 birthday paradoxgame you quitbrain teasers for kidsvsauce2math puzzlemath magicvsauce2 gamevsausewhat is a paradoxmath gamesant on a rubber rope vsaucemath puzzles for kidsvsause2game theorynumber seriesbrain teasersmath paradoxvsauce2 paradoxprobability gamesnumber series tricks
Description: You can write the numbers 1 through 10 using ONLY the digits 1 and 9... and eventually it gets a little complicated if you try not to repeat any terms. You can use any signs or notation, but you're limited to just 1 and 9 on the numbers. So, 11 = 9 + 9/9 + 1, and 12 = 9^1 + the square root of 9... and 13 = OKAY YOU DO IT #shorts

![video thumbnail for: Nobody Can See All The Hidden Animals । Optical Illusions । Brain Teasers [#3]](https://i.ytimg.com/vi/Q8q5h_0PiRU/mqdefault.jpg)

![video thumbnail for: Nobody Can See All The Hidden Animals । Optical Illusions । Brain Teasers [#2]](https://i.ytimg.com/vi/qbwFuLTDx14/mqdefault.jpg)















