Math 2930 Worksheet Variation of Parameters Formulas - UChicago

Question 5. It’s actually possible to combine both reduction of order and variation of parameters at once to nd the general solution of a non-homogenous second-order equation with only one part of the homogenous solution. (a) Show that y 1 = tis a solution of the corresponding homogenous equation for: t2y00 2ty0+ 2y= 4t2 (1) (b) Let y(t) = v(t)y ................
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