Solving an ODE using separation of variables
Solving an ODE using separation of variables. I find the solution of a differential equation by splitting it, putting all the x terms on one side and all the t terms on the other side, and integrating. This gives an answer in implicit form, which sometimes we can write in explicit form. This is a very common technique taught in calculus classes.
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Пікірлер: 27
I think the exponential's sign is supposed to change when it gets moved from denominator to numerator at 1:33
@isobar5857
Жыл бұрын
Yeah, I noticed that too!
@alexandreaussems5657
Жыл бұрын
me too
@drpeyam
Жыл бұрын
Indeed
@coreyzhang1570
Жыл бұрын
@@drpeyam I am also not comfortable with the secy) ...
It should be e to power x square
@michaelempeigne3519
Жыл бұрын
that prove that he be human.
0:20 I too find it very important to separate the whys from my exes
@drpeyam
Жыл бұрын
Hahaha
J'aime beaucoup le travail que vous faites.surtout votre simplicité dans la resolution des problèmes.merxi à vous et aussi à bprp Brunswick depuis l'ouest Cameroun
Yes , it's first method for solving derivatives equations Thank you doctor
Dear Dr. Peyam! I love your videos! I would like to make a request: one or more videos on finding the exact part of differential forms. Wouldn"t that be cool? With topological considerations and all that 🙂
So nice! How about “Matrix-th derivative of a matrix”?
Thanks for clarity Dr Peyman 👍 ! As another reviewer has already written, normal law is not everywhere 😁
Yee. Doctor Peyam still make a video 😁
it be a +, not - in e^[ ......]
You can get x(y) = ...
x dy/dx + xy = x(^2 ) log(x) how to solve this differential equation
@drpeyam
Жыл бұрын
Integrating factors
@mrmark9327
Жыл бұрын
@@drpeyam integrating factor is e^x but how to integrate right hand side namely xe^x logx together
@drpeyam
Жыл бұрын
Integration by parts
@mrmark9327
Жыл бұрын
@@drpeyam which to take u and dv
@mrmark9327
Жыл бұрын
@@drpeyam how to integrate e^x/x
I think you like too much e^(-x^2)
@drpeyam
Жыл бұрын
I do 😂😂😂
Its x×e^+x^2 not x×e^-x^2
@drpeyam
Жыл бұрын
Yep