Question: How to convert graph to csv file to plot in originpro?

For example, if I have a function

f:=x->x^3-2x

I want to created csv file containing coordinates of points of the function

(1,...), (1.1,...),...

 

How to do it?

 

I want to convert the coordinates to csv file and use this file in originpro to plot a graph that is more beautiful than that of Maple.

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