http://video.yahoo.com/video/play?vid=cc25...607&cache=1
Seems to be an application of the distributive property using lines and dots. At any rate, as time-consuming as it may seem, I think it's pretty cool. I've already tried it for a number of problems already, and it works surprisingly well, especially for bigger numbers.
~3003~
Page 1 of 1
Cool Trick For Multiplication
#2
Posted 29 January 2007 - 02:34 PM
I don't see as I'll practically apply this to anything, but you can bet I'll show off with it!
#3
Posted 29 January 2007 - 02:37 PM
Hooray, lets show off with our Nerd powers
' And concluding my speech, the answer to this is 12.54
* Crowd Cheers*
Guy: This must be the coolest guy in school'
It could help in my GCSE stuff though. Highly unlikely, but hey, you dont know whats around the corner
' And concluding my speech, the answer to this is 12.54
* Crowd Cheers*
Guy: This must be the coolest guy in school'
It could help in my GCSE stuff though. Highly unlikely, but hey, you dont know whats around the corner
Page 1 of 1