Determine the differential equation for which the function below is a solution. 6-20t5Select one:O a. 2y' + y = 0dyOb.+ 20у 3D 24dtО с. у — бу' + 13у — 0:o d. y' + у %3Dtan x||

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Answered: 6 -20t y 5 Select one: O a. 2y' + y = 0…

Advanced Engineering Mathematics

10th Edition

ISBN:9780470458365

Author:Erwin Kreyszig

Publisher:Erwin Kreyszig

Chapter2: Second-order Linear Odes

Section: Chapter Questions

Problem 1RQ

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Get a first-order differential equation to solve current in a LR circuit analysis. The voltage of 20sin(t) is applied. The inductance is0.8 henry resistor is 100 and the lo current is 0! As I journey into DQ I would like an in-depth solution. Show all work and rules, equations. I want to have the foundation.
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It can be helpful to classify a differential equation, so that we can predict the techniques that might help us to find a function which solves the equation. Two classifications are the order of the equation -- (what is the highest number of derivatives involed) and whether or not the equation is linear. Linearity is important because the structure of the family of solutions to a linear equation is fairly simple. Linear equations can usually be solved completely and explicitly. Determine whether or not each equation is linear for 2 3 and 4 it is also based on the drop down menu (in the picture)

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6 -20t y 5 Select one: O a. 2y' + y = 0 dy O b. ·+ 20y = 24 dt Ос. у — бу + 13у %3D 0 O d. y" + y = tan x | ||