Differential Equations

Advanced calculus topics from Diff EQ go here.
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Please Check my Work: y'' + y = 0, y(0) = 0, y(n/2) = 2
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morson
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Undetermined Coeff's & solve eqn: y"-3y'-4y = -8e^t
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1
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5K
Unco
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inverse Laplace transform: y''-y = 2t, y(0) = 0, y'(0) = -1
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1
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5K
galactus
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inverse Laplace: y''-y'-2y = e^(2t), y(0) = -1, y'(0) = 0
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0
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4K
mathstresser
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inverse Laplace Transform: (7s^2+20s+53)/[(s-1)(s^2+2s+5)]
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2
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3K
mathstresser
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Help solving 2nd order diff eq.
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2
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3K
Miniputtz
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Linear independant or dependant?
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1
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3K
mark07
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M
Differential equation problem
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3
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3K
galactus
G
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inverse Laplace transform of 1/s^5 - (5 - 9s) / (s^2 + 100)
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2
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5K
mathstresser
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L
population and rate of growth (logistic function)
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4
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5K
lynn005
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I
find the general soln of dy/dx = (2x^3 + 6)/y
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3
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3K
icyhot2590
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finding a solution to a second order dif eq
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2
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mathstresser
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X
dy/dx = (y- y^2)/ x for all x not zero; verify that y = ....
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5
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20K
Unco
U
D
calculating r(t) and theta(t)
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1
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dopey9
D
M
particular solutin, variation of constants
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2K
galactus
G
M
2nd order diff. eqn: y''+ 12y'+ 36y=0, y(0)=1, y'(0)=-1
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1
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15K
soroban
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Find gen. soln to system of ODEs where x' = Ax and....
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0
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2K
dopey9
D
S
Newton's Law of Cooling: A corpse was discovered at 2pm....
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2
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5K
soroban
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S
Differential equation Family of curves orthogonal
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1
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3K
mark07
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T
Solving Universal law of Gravitation as 2nd order DE
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1
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Trebor
T
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