Help Me Please Inverse Functions On Casio Fx-9860g Sd
Posted 15 November 2008 - 01:24 AM
I have a great problem i don't know how to inverse a function in the graph with my casio fx-9860g sd
i know how to do it manually
and i also know how to make it using a ti-83+
but please i wanna really know how to do it using my beloved casio fx-9860G SD
for your information here is how to do it using the ti-83+ :
this is just an example
2nd PRGM (DRAW)=>>8:DrawInv
vars>>Y vars>> Functions>> Y1
and here we can see the inverse on the graph
so please i wanna your help how can i do this with my casio calc???
thanks in advance
Posted 18 November 2008 - 10:24 PM
please help me please...
Posted 19 November 2008 - 08:38 AM
so go to the graph function, prss f3, then f4, (Y1 changed to X1)
x1=2y+4.. might do the trick
edit:(no it doesnt, only works for vertical lines srry).
Edited by Kapytanhook, 19 November 2008 - 08:40 AM.
Posted 19 November 2008 - 11:57 AM
but please i wanna the help of any body here please help me because i really need to be able to do that
Posted 19 November 2008 - 01:11 PM
First, type your formula (Y1=2x+1), draw it and then press F4 (Draw) and F4 (Inv). It should draw the inverse.
Posted 20 November 2008 - 12:32 PM
Posted 23 November 2008 - 03:31 PM
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