Differential Equation

Topic / Topic starter Replies Views Last postsort descending
Normal topic DE: $x \, dx + [ sin^2 (y/x) ](y \, dx - x \, dy) = 0$
by Sydney Sales » July 16, 2016 - 3:08pm
1
2,181 by Jhun Vert
November 18, 2021 - 12:55am
Normal topic Differential Equations: $(r - 3s - 7) dr = (2r - 4s - 10) ds$
by agentcollins » July 16, 2016 - 11:17pm
1
844 by Jhun Vert
November 18, 2021 - 12:56am
Normal topic Differential EQNS: $y \, dx = \left[ x + (y^2 - x^2)^{1/2} \right] dy$
by Sydney Sales » July 14, 2016 - 10:53am
8
683 by Sydney Sales
November 18, 2021 - 12:59am
Normal topic Differential Equations: $[x \csc (y/x) - y] dx + x \, dy = 0$
by Sydney Sales » July 10, 2016 - 9:57pm
2
7,522 by Sydney Sales
November 18, 2021 - 1:01am
Normal topic Differential Equations: $(6x-3y+2)dx - (2x-y-1)dy = 0$
by agentcollins » July 10, 2016 - 5:02pm
4
16,575 by Jhun Vert
November 18, 2021 - 1:02am
Normal topic Elimination of arbitrary constants: $y = Ae^{ax} \cos (bx) + Be^{ax} \sin (bx)$
by wackadoodle » July 6, 2016 - 8:41pm
2
4,345 by wackadoodle
November 18, 2021 - 1:03am
Normal topic Differential Equation: Eliminate $c_1$ and $c_2$ from $y = c_1 e^x + c_2 xe^x$
by omrcsr » June 17, 2016 - 8:34pm
2
9,906 by Jhun Vert
November 18, 2021 - 1:06am
Normal topic 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
15,493 by Krug (guest)
January 5, 2022 - 5:52pm
Normal topic Differential Equation $2y \, dx+x(x^2 \ln y -1) \, dy = 0$
by qwerty » August 6, 2016 - 9:58pm
2
1,250 by Jhun Vert
January 15, 2022 - 11:49am
Normal topic Differential Equations: $(x - 2y - 1) dy = (2x - 4y - 5) dx$
by agentcollins » July 16, 2016 - 11:12pm
7
7,460 by Allison914 (guest)
June 1, 2022 - 10:20am
Normal topic Newton's Law of Cooling
by charles-d-nunez » October 1, 2023 - 10:00pm
0
553 by charles-d-nunez
October 15, 2023 - 9:54am
Normal topic Differential Equations - Elementary Application
by agentcollins » August 21, 2016 - 10:17pm
2
994 by Anonymous (guest)
October 15, 2023 - 12:22pm
Normal topic Differential Equations
by agentcollins » August 2, 2016 - 4:34pm
1
411 by Lorepersn (guest)
October 15, 2023 - 12:24pm
Normal topic diff eqn
by Kennett Rubia » August 8, 2019 - 3:59pm
1
181 by Jhun Vert
October 15, 2023 - 12:25pm
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