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Question: plotting multiple graphs on the same plot?

Question:plotting multiple graphs on the same plot?

ingeniouslyfowl 10 Maple
July 08 2017
0

work.mw

I'm having problems plotting these three functions on the same graph. I can get two of them, but as soon as I try to add the third, it throws a couple errors no matter what I do. It doesn't help that the docs are confusing. The first two functions are approximating diff(y(x),x) = -2xy(x)+1 with the Euler method (step size of 0.05 and 0.1) that I implemented using a for loop. I gather the data into an array and then plot those. That works. But once I try to set y(x) equal to a Taylor approximation, I can plot that graph but the values for the other functions are strangely absent. I've attached my work. What is wrong with my syntax and how can I plot all three functions at once?
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