Interesting problem looking for a solution.

*To*: mathgroup at smc.vnet.net*Subject*: [mg122016] Interesting problem looking for a solution.*From*: "Church, Gary" <churchg at smccd.edu>*Date*: Sun, 9 Oct 2011 03:52:02 -0400 (EDT)*Delivered-to*: l-mathgroup@mail-archive0.wolfram.com

Hello, I have an (I think) interesting problem for you Mathematica gurus. I'm trying to create a worksheet for my students and want to be able to display the plot of a randomly generated function f[x], without them being able to access the expression which defines f; In other words, I don't want them to be able to evaluate f[x]. The idea is that each student will get a different function f[x] and will see a different graph and they have to determine the expression which defines f. They then have to plot the function they think is f against the actual function f[x] and turn in the two plots (or the one plot with the two graphs.) Is this possible? Thanks much, Gary

**Follow-Ups**:**Re: Interesting problem looking for a solution.***From:*Murray Eisenberg <murray@math.umass.edu>

**Re: Interesting problem looking for a solution.***From:*Murray Eisenberg <murray@math.umass.edu>