Register to reply

Finding general solution

by stasianlov
Tags: solution
Share this thread:
stasianlov
#1
Mar6-12, 09:34 PM
P: 1
find general solution for differential equation dy/dt=2ty+4e^(t^2)

i got e^(t^2)(4t+k) is that right?
Phys.Org News Partner Science news on Phys.org
Hoverbike drone project for air transport takes off
Earlier Stone Age artifacts found in Northern Cape of South Africa
Study reveals new characteristics of complex oxide surfaces
tiny-tim
#2
Mar7-12, 05:36 AM
Sci Advisor
HW Helper
Thanks
tiny-tim's Avatar
P: 26,160
hi stasianlov!

(try using the X2 button just above the Reply box )
Quote Quote by stasianlov View Post
find general solution for differential equation dy/dt=2ty+4e^(t^2)

i got e^(t^2)(4t+k) is that right?
yes that's fine
what is worrying you about that?
bigfooted
#3
Mar9-12, 01:40 PM
P: 285
you can check the answer by substituting the solution y(t) and its derivative dy/dt in the differential equation. The results should be 0.


Register to reply

Related Discussions
Finding the constants in a general solution Calculus & Beyond Homework 7
Finding the general solution to the DE Calculus & Beyond Homework 3
Finding general solution for y(t): Very Difficult Calculus & Beyond Homework 2
Finding a general solution to an equation Precalculus Mathematics Homework 6
Matrices - finding a general solution. General Math 2