- #1
JoshW
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Homework Statement
For each Set write the differential equation they are a solution to. It is also asked to find the wronskian but I remember how to do that.
(I am doing this on my own to brush up before I have to take mathphys next semester)
1. e-x,e-4x
2, 1,x,x2
Homework Equations
The Attempt at a Solution
1.(1+1/16)D"=e-x+e-4x
y"+y'+y=x2+x+1 but that doesn't seem rightIf someone could really explain how to do this or walk me through it I would be very happy!