/sci/ - Science & Math » Thread #11863535

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Differential Equations

Anonymous Fri 03 Jul 16:22:03 2020 No.11863535 View Reply Original Report

Quoted By: >>11864800 >>11864806 >>11864811

Can anyone help me solve these Differential Equations? Thanks in advance.

Anonymous

Anonymous Fri 03 Jul 2020 16:23:14 No.11863543 Report

Quoted By: >>11863752

Anonymous

Anonymous Fri 03 Jul 2020 17:33:11 No.11863716 Report

Quoted By:

In the first picture the answer is the first one.
The second picture is too difficult for me

Anonymous

Anonymous Fri 03 Jul 2020 17:44:34 No.11863752 Report

>>11863543
What does $y_{\epsilon 1 \delta} (x)$ mean? I can't even make up what the middle symbol is...

Anonymous

Anonymous Fri 03 Jul 2020 18:44:55 No.11863948 Report

Quoted By:

>>11863752
Looks like the "is an element of" symbol in set theory.

Anonymous

Anonymous Fri 03 Jul 2020 18:50:10 No.11863965 Report

Quoted By:

>>11863752
Lowercase iota

Anonymous

Anonymous Sat 04 Jul 2020 00:48:58 No.11864800 Report

Quoted By: >>11864804

>>11863535
Lookup gauss equidimensional equation. This is solved by transforming the differential equation using x=e^z.

Anonymous

Anonymous Sat 04 Jul 2020 00:50:32 No.11864804 Report

Quoted By:

>>11864800
And in this case you let x-1 = e^z

Anonymous

Anonymous Sat 04 Jul 2020 00:51:54 No.11864806 Report

Quoted By:

>>11863535
The second one is solved by variation of parameters.

Anonymous

Anonymous Sat 04 Jul 2020 00:54:20 No.11864811 Report

Quoted By:

>>11863535
>multiple choice
you can literally plug them and see if it works.

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