Differential Equations

Advanced calculus topics from Diff EQ go here.
J
General Solution as Trigonometric Functions and in Complex form
Replies
2
Views
670
MarkFL
MarkFL
T
y"+2y'+y=sinx
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6
Views
8K
MarkFL
MarkFL
K
Hyperbolic functions
Replies
2
Views
682
MarkFL
MarkFL
F
no idea how to solve it
Replies
7
Views
1K
Fuzell Wood
F
J
General Solution and Characteristic time
Replies
1
Views
814
HallsofIvy
H
J
Population over time question
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1
Views
565
Romsek
R
P
Finding restriction in differential equation
Replies
15
Views
2K
Probability 0.99
P
P
Identifying separable differential equations
Replies
5
Views
1K
MarkFL
MarkFL
D
Not sure of the method to use
Replies
2
Views
880
david.a491
D
M
applied differential equations
Replies
3
Views
754
HallsofIvy
H
V
Solving a system of non-homogeneous differential equations....
Replies
1
Views
940
HallsofIvy
H
M
Separation
Replies
1
Views
654
HallsofIvy
H
P
Find constant solutions + Show every function
Replies
4
Views
812
Steven G
Steven G
K
Harmonic oscillation question
Replies
4
Views
958
MarkFL
MarkFL
Whutever42
Laplace Transform
Replies
1
Views
728
HallsofIvy
H
D
Finding integrating factors by inspection
Replies
2
Views
2K
david.a491
D
J
STEP problem: constructing differential equations to describe fluid mixing.
Replies
2
Views
972
ronaledsmith
R
M
Brine mixture
Replies
4
Views
1K
MarkFL
MarkFL
E
Getting a converging solution to a second-order differential equation
Replies
0
Views
640
enea19
E
S
Differential Equation Hemispherical Bowl: show that k=3pia^2/2T given that x=0 when t=T and x=a when t=0.
Replies
6
Views
1K
Skelly4444
S
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