Awesome first vid. with music and all khanh. Just a point in the second vid., I think when finding the Sum of a geo sequence, you divide only by 1-r and not 1-r(to the power of n, in this case 10).
I got 3.00/0.5=6 instead of 3.00/1.00=1. But maybe I'm wrong?
Can I point out also, last time I checked, Dong Huyck's voice is not like that at all (unless he ate something), and I recognised that it is Lisa. So Lisa, can you fix this?
Comments (6)
Razz said
at 10:04 pm on Dec 9, 2008
Awesome first vid. with music and all khanh. Just a point in the second vid., I think when finding the Sum of a geo sequence, you divide only by 1-r and not 1-r(to the power of n, in this case 10).
I got 3.00/0.5=6 instead of 3.00/1.00=1. But maybe I'm wrong?
pkhanh said
at 1:14 pm on Dec 10, 2008
Thanks, Razz, whoever you may be
You're absolutely right, it is supposed to be just 1-r as the denominator. I'll fix this as soon as I have time.
pkhanh said
at 1:31 pm on Dec 10, 2008
Can I point out also, last time I checked, Dong Huyck's voice is not like that at all (unless he ate something), and I recognised that it is Lisa. So Lisa, can you fix this?
Dong Hyuck Doo said
at 10:31 pm on Dec 10, 2008
Hmmm...that's strange..
Who put the title of the first video as 'Dong Hyuck....'?
That's not me, it's Lisa 11PS
Dong Hyuck Doo said
at 10:31 pm on Dec 10, 2008
P.S. My voice is very low
lisa nguyen said
at 12:39 pm on Dec 11, 2008
fix wat? how?,.i didn't do nithing...
jeez..
hey donghyuck - it's not *LISA 11PS..*
didn't do dat...somehow it went lyk dat...
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