ploting a function in excel 1

[mechanicaldup]

is it a possible to plot a funtion in excel like y=x + x^2 without determining various y values for various x values first?

 

[IRstuff]

nope.

Mathcad will default to -10<x<+10

TTFN

 

[cowski]

See this thread:
thread770-113109

 

[cummings54]

You can create a plot without having the X's & Y's appear in a worksheet. You can define X and Y as a formula Names. Then reference the names in the series function used to draw the plot on s chsrt

For example:
Create the following names using the Insert:Nameefine command.
Name Refers To:
X ---> ={1;2;3;4;5}
Y ---> =X+X^2

Then the series command will be simillar to
=SERIES(,Book1.xls!X,Book1.xls!Y,1)