i need with part (c). i have given my answers to part a) and b) for context.
consider the eul...
Mathematics, 30.08.2019 04:10, genyjoannerubiera
i need with part (c). i have given my answers to part a) and b) for context.
consider the euler-cauchy differential equation x^2y'' + axy' + by = 0 where x< 0.
(a) i have used the ansatz y = (-x)^r to get the characteristic equation r^2 + r(a-1) + b =0.
(b) i have done transformation via transformation of variables with x=-e^t. this resulted the a second order homogeneous d. e. : d2y/dt2 + (a+1)dy/dt + by = 0.
(c) determine the characteristic equation for the equation found in part (b). compare with part (a).
are they the same? how do i get the characteristic equation from the differential equation i got in part (b)?
Answers: 3
Mathematics, 21.06.2019 22:00, meg7211
There are 3232 forwards and 8080 guards in leo's basketball league. leo must include all players on a team and wants each team to have the same number of forwards and the same number of guards. if leo creates the greatest number of teams possible, how many guards will be on each team?
Answers: 2
Mathematics, 22.06.2019 00:00, Averybeam300
If two parallel lines are cut by a transversal, interior angles on the same side of the transversal are supplementary. a. always b. sometimes c. never
Answers: 2
Mathematics, 04.10.2021 14:00
Mathematics, 04.10.2021 14:00
English, 04.10.2021 14:00
Mathematics, 04.10.2021 14:00
Mathematics, 04.10.2021 14:00
Mathematics, 04.10.2021 14:00
Chemistry, 04.10.2021 14:00