🔵01 - Differential Equations, Order, Degree, Ordinary and Partial Differential Equation

[@ashfauzzamanaronno6606]

Massive thanks for these well-organized, very helpful playlists. Keep it up!

[@SkanCityAcademy_SirJohn]

You are most welcome

[@Heavenspace215]

Wonderful 🎉🎉🎉

[@SkanCityAcademy_SirJohn]

Thanks so much

[@_sun-shine-youtube.]

Perfect explanation❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤!

[@SkanCityAcademy_SirJohn]

Thanks so so much

[@cmolahlehi3836]

your explanations are great, thank you

[@SkanCityAcademy_SirJohn]

Thanks so much. Where do you watch from?

[@BenniMurphi]

Introduction properly delivered. Thanks

[@SkanCityAcademy_SirJohn]

Most welcome Yakubu.

[@selintanr8818]

i watched so many videos and was still confused you explained everything so well organized and calmly in only 20 minutes thank yu

[@SkanCityAcademy_SirJohn]

Thanks so much.
Where do you watch me from?

[@osato626]

Wow, amazing video 💯💯💯💯🔥

[@SkanCityAcademy_SirJohn]

Thanks 🔥

[@jiemingou2010]

You teach better than my profs

[@SkanCityAcademy_SirJohn]

Awww thanks so much

[@anasxalid411]

Me to😅

[@risingstars_el]

I enjoy watching your videos thank you very much

[@SkanCityAcademy_SirJohn]

You are welcome

[@kavishkagimhani9803]

thank you

[@gatkuothbidong]

Thank queue , like the Way you teach

[@SkanCityAcademy_SirJohn]

Aww thanks so much

[@BismarkAbbey-yy5dd]

Thank you for better explanation

[@SkanCityAcademy_SirJohn]

Glad it was helpful!

[@bismarkdblaq4398]

Good morning

[@asiyatumuhammad5349]

Thanks sir I pray you get more viewers it's easy to understand

[@SkanCityAcademy_SirJohn]

Thanks so so much

[@SamuelWatalile]

I've been watching you for two years now and I must say you explain everything in the simplest way possible. Watching you from ZAMBIA by the way. Can you make a video for the Laplace Transforms of unit step functions?

[@SkanCityAcademy_SirJohn]

Thanks so much Samuel for your comments and reaching out.
I will consider that.
Kindly text me on WhatsApp
[phone]

[@btsloveclub]

your videos are really helpful in understanding ! thank you so much !

[@SkanCityAcademy_SirJohn]

Thanks so much too. Where do you watch me from?

[@btsloveclub]

@@SkanCityAcademy_SirJohn from india :)

[@SkanCityAcademy_SirJohn]

Oh I see. Thanks for watching

[@SkanCityAcademy_SirJohn]

which university do you attend, and which level are you ?

[@btsloveclub]

@@SkanCityAcademy_SirJohn thank you ! your videos helped me a lot while preparing for basic electrical engineering

[@jonathanabakah8121]

thanks a lot . Great explanation.

[@SkanCityAcademy_SirJohn]

You are most welcome

[@houseOfWisdom-qz9kj]

Please can you share the link to your reference material

[@FatiMusah-x7z]

Please what about linear algebra

[@SkanCityAcademy_SirJohn]

Use this link
th-cam.com/play/PLInywrvFyvq4IE-nW-ikwkZ2v81n31HQX.html

[@ebbahinnocent2930]

Any video on asynchronous and DC machines

[@SkanCityAcademy_SirJohn]

Not yet

[@ebbahinnocent2930]

Okay so when

[@ebbahinnocent2930]

I really need a video there

[@SkanCityAcademy_SirJohn]

Not this semester

[@Unknow5622-b1g]

Will this cover all the parts of differential equations ?

[@SkanCityAcademy_SirJohn]

Not all, but I guess 5/6

[@Unknow5622-b1g]

@@SkanCityAcademy_SirJohn sounds good bro.I can learn most of things from you before go to University 😁❤️

[@ngabonzizaaristide904]

we want to know how to use lagrange as method in differential equations with worked examples

[@SkanCityAcademy_SirJohn]

Great, noted with thanks

[@kupenews3341]

We need a video on PDE’s

[@SkanCityAcademy_SirJohn]

Thanks, well noted

[@momuktar114]

Thnks ❤

[@SkanCityAcademy_SirJohn]

Most welcome. Where do you watch from?

[@AJONLINETUTORIALS]

Good afternoon sir.. pls sir what app do u use for ur teachings that contains this white board

[@SkanCityAcademy_SirJohn]

smoothdraw

[@AJONLINETUTORIALS]

@@SkanCityAcademy_SirJohn thank you so much sir...... I sincerely appreciate your response

[@bismarkdblaq4398]

Can you please help me with the software you used?

[@SkanCityAcademy_SirJohn]

camtasia studio, and smoothdraw

[@ManozerMensah-wx5fn]

Please we waiting for PDEs full course

[@SkanCityAcademy_SirJohn]

Okay... Noted with thanks

[@FatiAdakudugu-lz9co]

Please i want non homogeneous differential equations by method of variations of parameters

[@SkanCityAcademy_SirJohn]

That lesson will be ready by the weekend

[@amaannon]

@@SkanCityAcademy_SirJohn how about AC in circuit theory?

[@SkanCityAcademy_SirJohn]

I have been very busy for some time now, I don't think I will have ample time to continue with that course this semester. Sorry about that. Will try my best for the semesters that follow.

[@francisonwuzuruigbo9079]

Why is example 4 undefined

[@SkanCityAcademy_SirJohn]

For the DE to have a degree, it should be a polynomial equation in it's derivatives, here we have a trigonometric function of (y'). Hence the DE is not a polynomial equation of the derivatives of y hence the degree is undefined

[@BiggMichael8]

why is question 4 not a polynomial?
could you elaborate more?

[@BiggMichael8]

and question 5 as well

[@SkanCityAcademy_SirJohn]

Q4, contains trig ratio of the derivative(dy/dx) hence not a polynomial equation but rather a differential equ of trigonometric form.

[@SkanCityAcademy_SirJohn]

Q5 contains an exponential function of the derivative of y. Hence not a polynomial in y'.
So this is the clue, whenever you see a transcendental function ( logarithmic, exponential, trigonometric) of y', y'' and so on. It's not a polynomial in it's derivatives and the degree of that D.E is not defined

[@BiggMichael8]

@@SkanCityAcademy_SirJohn oh okay.... that was helpful thank you

[@SkanCityAcademy_SirJohn]

You are most welcome

[@Jordan_Cypher256]

Can you kindly please help me with integration by recognition 🙏🙏🙏

[@SkanCityAcademy_SirJohn]

Kindly check the calculus 1 playlist

[@Jordan_Cypher256]

@@SkanCityAcademy_SirJohn Ok. Sir John

[@princeklerf6739]

Bro you didn’t treat the applications of first order ODE

[@chijiokeigwe9792]

IT

[@chijiokeigwe9792]

IT.S

[@samueleduakwamensah3026]

Pls can i get your number

[@chijiokeigwe9792]

NO

[@SkanCityAcademy_SirJohn]

Please join my telegram group and text me there