Differential Equation
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Differential equations: Newton's Law of Cooling by John Philip » September 20, 2019  4:46pm 
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21,203 
by Jhun Vert January 4, 2021  7:36pm 

differential operator please solve this problem by Dutsky Kamdon » February 9, 2016  9:03pm 
0 
135 
by Dutsky Kamdon August 27, 2021  1:35am 

DIIFERENTIAL EQUATION: $(x^2 + y^2) dx + x (3x^2  5y^2) dy = 0$ by Sydney Sales » July 16, 2016  4:45pm 
4 
2,452 
by Helpme November 18, 2021  12:16am 

Elementary D.E by rainville by Potpot Xhico » February 26, 2015  1:16am 
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235 
by Jhun Vert August 27, 2021  1:17am 

Elimination of arbitrary constants: $y = Ae^{ax} \cos (bx) + Be^{ax} \sin (bx)$ by wackadoodle » July 6, 2016  8:41pm 
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4,354 
by wackadoodle November 18, 2021  1:03am 

Families of Curves: family of circles with center on the line y= x and passing through the origin by danedison » September 12, 2017  9:10pm 
2 
22,568 
by Infinitesimal August 15, 2021  2:21pm 

find the interval: third order differential equation by Dutsky Kamdon » February 4, 2016  4:01pm 
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91 
by fitzmerl duron August 15, 2021  2:46pm 

Help please: $(1+e^x y+x e^x y) dx + (x e^x + 2) dy=0$ by Joshua Melegrit... » March 14, 2018  8:49am 
0 
1,056 
by Joshua Melegrit... November 18, 2021  12:29am 

HOMOGENEOUS DE: $(x  y \ln y + y \ln x) dx + x(\ln y  \ln x) dy = 0$ by Sydney Sales » July 4, 2016  9:16am 
6 
15,634 
by Krug (guest) January 5, 2022  5:52pm 

Homogeneous equations general solution by shaaarmiii » September 14, 2017  7:48am 
1 
736 
by fitzmerl duron August 15, 2021  11:51pm 

How to Solve Newton's Law of Cooling by AAA » October 26, 2019  5:30pm 
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343 
by AAA August 15, 2021  2:22pm 

Integrating factors found by inspection by Flora Mae Ramir... » July 30, 2016  10:09pm 
2 
4,680 
by Nisha Alcantara August 15, 2021  2:23pm 

Newton's Law of Cooling by charlesdnunez » October 1, 2023  10:00pm 
0 
619 
by charlesdnunez October 15, 2023  9:54am 

Use the exponential shift to find the general solution. by Dutsky Kamdon » February 9, 2016  9:07pm 
3 
4,584 
by fitzmerl duron August 15, 2021  11:45pm 
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