Answer Happy

Please show all steps neatly, I am trying
to understand the material. Will thumbs up, thank you!
The voltage v(t) in a network is defined by the equation below, given a = 1, b = 4, and c = 1. ad²v₁ (t) + b b[40] [dy(D)] + v₁(1) = 0 dt² dt Simplify the given equation to the characteristic equation. What is the "q" in the characteristic equation of the network in the form s² + qs + r ? Notes on the solution: give the answer to 2 decimal places ● example. If the characteristic equation is 5s² + 7s + 9 the solution is entered as 7