Pure 2.7 - Methods in Differential Equations Flashcards
1
Q
How would you solve a first-order differential equation of the form (dš¦/dš„)+P(š„)š¦=Q(š„)?
A
By multiplying every term by the integrating factor e^(ā«P(š„)dš„).
2
Q
What is a second-order homogeneous differential equation?
A
A linear differential equation of the form š(dĀ²š¦/dš„Ā²)+š(dš¦/dš„)+šš¦=0
