# maths vs math ,with different approaches

Math or Maths ,what is true abbreviation? here discussion with various approaches

MATHS
1. 16
https://youtu.be/RulDbd6gjb4
2. Division by zero Infinity or undefined
3.Patterns in cube numbers with odd numbers
https://youtu.be/T4nZarVVR_A
4.Amicable numbers (220 and 284)
https://youtu.be/PpHn3xh3CZg
5.maths fallacy,meaning and explanation in easy way -spot the error in 4=5
https://youtu.be/rRYDHG6j9p0

COMPETITION
1.आसानी से सीखें Tenses
https://youtu.be/R9PgqXAaEu0
2.Modern history of INDIA part 1 आधुनिक भारत का इतिहास.
https://youtu.be/mx6r_W0jbp4
3.GPSC class 1 & 2 Maths problem when will repeat 2009 calendar
https://youtu.be/nWRmDEPtfFI
4.GPSC class 1 & 2 maths problem solution Ratio of area of circles in equilateral triangle
https://youtu.be/oPNcBz1hfzI
5..Square root tricks in 3 sec वर्गमूल पता करने का जादू सबसे आसान
https://youtu.be/AV8Pw22EQ6w

SCIENCE EXPERIMENT
1.Science project Sea bridge -Hydraulic jack model -Science fair/Exhibition JNNSMEE
https://youtu.be/frjj1JJIHZw
https://youtu.be/gWMpLyE8bLw
3.This will change how you see MOON, Earth without Moon!
https://youtu.be/eamoeKW7qoQ
4.suraj ke dabbe what are Sun spots
https://youtu.be/2sCs5N2-QHI
5.How to make a kaleidoscope - Science activity /project Light reflection activity
https://youtu.be/1qSt73pHfo0 .

## This site provides links to random videos hosted at YouTube, with the emphasis on random.

The original idea for this site actually stemmed from another idea to provide a way of benchmarking the popularity of a video against the general population of YouTube videos. There are probably sites that do this by now, but there wasn’t when we started out. Anyway, in order to figure out how popular any one video is, you need a pretty large sample of videos to rank it against. The challenge is that the sample needs to be very random in order to properly rank a video and YouTube doesn’t appear to provide a way to obtain large numbers of random video IDs.

Even if you search on YouTube for a random string, the set of results that will be returned will still be based on popularity, so if you’re using this approach to build up your sample, you’re already in trouble. It turns out there is a multitude of ways in which the YouTube search function makes it very difficult to retrieve truly random results.

So how can we provide truly random links to YouTube videos? It turns out that the YouTube programming interface (API) provides additional functions that allow the discovery of videos which, with the right approach, are much more random. Using a number of tricks, combined some subtle manipulation of the space-time fabric, we have managed to create a process that yields something very close to 100% random links to YouTube videos.