A Differential Equations Problem

This is the problem. I can get the plot but I don't know how to specify 1<t<3.

produce a plot of the solution for y' + t^2*y - 3 = 0, 1 < t < 3. Also note that y(1) = 3.

Answer 1

[James Tursa]

t = linspace(1,3,100); % 100 equally space points between 1 and 3