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o.svahn12-Amethyst
12-Amethyst
Mar 9, 2023 11:06 AM UTC
Solved

Playing with MP 9

Trying out MP 9 by solving a diff equation symbolical and got this ambiguous result- but it evaluate correctly:

Owe

  

osvahn_0-1678359797580.png

 

cnegruAnswer
12-Amethyst
Mar 14, 2023 10:44 PM UTC

The result that you are looking at is the general solution. Place the equation and the boundary conditions in a vector to find a particular solution.

 

cnegru_0-1678833467311.png

 

Cosmin

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5 replies

LucMeekes23-Emerald V
23-Emerald V
Mar 9, 2023 11:06 PM UTC

Why not simply

1 + 2*x + _z*sin(x) + _z1*cos(x)  

?

 

Luc

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ttokoro
ttokoro21-Topaz I
21-Topaz I
Mar 9, 2023 11:49 PM UTC

image.png

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t.t.
Cornel19-Tanzanite
19-Tanzanite
Mar 15, 2023 7:09 AM UTC

CornelBejan_0-1678864098983.png

Mathcad Prime 8. What I am doing wrong here?

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ttokoro
ttokoro21-Topaz I
21-Topaz I
Mar 15, 2023 10:16 AM UTC

Prime 9 can do it.

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t.t.
cnegru12-AmethystAnswer
12-Amethyst
Mar 14, 2023 10:44 PM UTC

The result that you are looking at is the general solution. Place the equation and the boundary conditions in a vector to find a particular solution.

 

cnegru_0-1678833467311.png

 

Cosmin

PREVIEW
 
 
 
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