Secret Santa 2024
FAQ
Advanced Search
Subscribed Threads
Today's Posts Mark Forums Read
Reply
Switch to Linear Mode Switch to Hybrid Mode Switch to Threaded Mode
View Public Profile Send a private message to Kraetyz Find More Posts by Kraetyz
Active Inventory Deactivated Inventory Trade History

Jan 22, 2009 Old
View Public Profile Send a private message to Kraetyz Find More Posts by Kraetyz
Active Inventory Deactivated Inventory Trade History
ub3r Kraetyz's Avatar
Join Date: Apr 2007
Jan 22, 2009 Old
M3Hi!
Here's a simpler one, just to cheer you up:

f(x) = 5x+4
g(x) = 3x+m
If f(g(x)) = g(f(x)), then what is m?

(ITT: Math)
MODS ARE GAY MODS ARE GAY MODS ARE GAY MODS ARE GAY MODS ARE GAY MODS ARE GAY MODS ARE GAY MODS ARE GAY MODS ARE GAY MODS ARE GAY MODS ARE GAY MODS ARE GAY
Quote
View Public Profile Send a private message to ThatGuy Find More Posts by ThatGuy
Active Inventory Deactivated Inventory Trade History

Jan 22, 2009 Old
View Public Profile Send a private message to ThatGuy Find More Posts by ThatGuy
Active Inventory Deactivated Inventory Trade History
Member  
Join Date: Sep 2006
Jan 22, 2009 Old
EDIT:

[invade]
f(g(x)) = g(f(x))

Therefore,

5(3x+m) + 4 = 3(5x+4) + m
15x + 5m + 4 = 15x +12 +m
4m = 8
m = 2

My turn, prove the identity.

cos(A+B)*cos(A-B) = cos²A + cos²B - 1

Note: cos²A = (cosA)²
[/invade]

=3
Last edited by ThatGuy; Jan 22, 2009 at 03:39 PM.
Quote
View Public Profile Send a private message to Kraetyz Find More Posts by Kraetyz
Active Inventory Deactivated Inventory Trade History

Jan 22, 2009 Old
View Public Profile Send a private message to Kraetyz Find More Posts by Kraetyz
Active Inventory Deactivated Inventory Trade History
ub3r Kraetyz's Avatar
Join Date: Apr 2007
Jan 22, 2009 Old
Originally Posted by ThatGuy View Post
f(g(x)) = g(f(x))

Therefore,

5(3x+m) + 4 = 3(5x+4) + m
15x + 5m + 4 = 15x +12 +m
4m = 8
m = 2

My turn, prove the identity.

cos(A+B)*cos(A-B) = cos²A + cos²B - 1

Note: cos²A = (cosA)²

Not in this clan, but I'll allow it since he's a cool dood.
And as I told you on MSN, I don't do cos shit.
MODS ARE GAY MODS ARE GAY MODS ARE GAY MODS ARE GAY MODS ARE GAY MODS ARE GAY MODS ARE GAY MODS ARE GAY MODS ARE GAY MODS ARE GAY MODS ARE GAY MODS ARE GAY
Quote
View Public Profile Send a private message to UncleLeo1 Find More Posts by UncleLeo1
Active Inventory Deactivated Inventory Trade History

Jan 22, 2009 Old
View Public Profile Send a private message to UncleLeo1 Find More Posts by UncleLeo1
Active Inventory Deactivated Inventory Trade History
Senior Member UncleLeo1's Avatar
Join Date: Jul 2008
Jan 22, 2009 Old
Locker you seen not quite have gotten the wicked spirit of TTF yet =P

(You still dont have the hang of things around here =P)
My Youshop!buy buy and buy! It has Demon items http://forum.toribash.com/usershop_v...php?shopID=584
Quote
Reply

« Previous Thread | Next Thread »