## Question

###### I) Solve the given differential equations by undetermined coefficients-superposition approach (10 points) y" 2y' _ 3y = r2 _ 2 + re2r_ 15 points) y" 4y + 8y (32 xlez cos 2r + (10z? 1)e2r sin 2.

I) Solve the given differential equations by undetermined coefficients-superposition approach (10 points) y" 2y' _ 3y = r2 _ 2 + re2r_ 15 points) y" 4y + 8y (32 xlez cos 2r + (10z? 1)e2r sin 2.

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