For example (sorry my english ):
x+2 if x<0
x^3 if 0<=x<=3
2x+1 if x<3
?How to graph this in your Casio AFX ? (i only tried in Algebra FX2.0)
NEW WAY (graph mode):
[y1]= (x+2)(x:lol: really works
New way to Graph simultaneus conditional eq
Started by
Avatar
, Nov 06 2002 12:09 AM
4 replies to this topic
#1
Posted 06 November 2002 - 12:09 AM
#2
Posted 06 November 2002 - 12:14 AM
ups!....
>,< looks strange published..... but.. you understand
(y1=?1) if (condition1)
(y2=?2) if (condition2)
(y3=?3) if (condition3)
.........
condition= x "smaller than" ? ..... etc
y1= (?1)(condition1)+(?2)(condition2)+(?3)(condition3)+.....
>,< looks strange published..... but.. you understand
(y1=?1) if (condition1)
(y2=?2) if (condition2)
(y3=?3) if (condition3)
.........
condition= x "smaller than" ? ..... etc
y1= (?1)(condition1)+(?2)(condition2)+(?3)(condition3)+.....
#3
Posted 06 November 2002 - 02:40 AM
I have to use run mode on my cfx, it wont let me do that in the graph mode...hhehehe... so I just do
cls:graph y=(X^2)(X>2)
like that..lol..is taht what you were talking about?? I dunno... and ummm.. if there is a multiple equations i just seperate them with ":"
Hope that helps,
Maeby i just dont understand
Lol,
SMD - THAT's RIGHT!
cls:graph y=(X^2)(X>2)
like that..lol..is taht what you were talking about?? I dunno... and ummm.. if there is a multiple equations i just seperate them with ":"
Hope that helps,
Maeby i just dont understand
Lol,
SMD - THAT's RIGHT!
#4
Posted 07 November 2002 - 09:22 PM
You should be able to use the clipboard to copy a > or < or similar characters on the FX2. Maybe you can use function memory for the 9xxx's to copy them into the graph mode?
#5
Posted 08 November 2002 - 04:45 PM
Well, you can use VARS to save such a function in one of the slots of the graph menu.
"..."->Y1
"..."->Y1
0 user(s) are reading this topic
0 members, 0 guests, 0 anonymous users