Differential Equations - Coefficients Linear in Two Variables Case 1

preview_player
Показать описание
General Solution of a Differential Equation with Coefficients Linear in two variables and the 2 lines are intersecting
Рекомендации по теме
Комментарии
Автор

Thanks sir. Meron po kaming finals exam covering all topics of DE bukas and hopefully makapasa sir. God bless po! Keep up the great work sir!

yowreesesame
Автор

Thankyou po sir napakalaking tulong po saamin ang mga gingawang lecture nyo po❤️ GBU😇

johnmarkcunanan
Автор

salamat idol, ito ngayon lesson namin sa DE

christianocray
Автор

Sir IJ tanong ko Lang po, may property po ba sa logarithm na ganito: ln(x-y)=-ln(y-x)? Kasi may isang problem ako n nasolve linear in two variables, Ang nakukuha kung particular solution ay 2(x-y)ln(x-y/4)=-y+5x-8. Pero Yung sagot sa libro ay 2(x-y)ln(y-x/4)=y-5x+8.
Thank you po Lodi!

eugineguan
Автор

bakit naging negative yung (2u-v), positive naman yun lodi?

rhandolfryanbucol
Автор

Sir pano malalaman kung intersecting or parallel?

FERREREJC
Автор

paano po nag ka C/2 sa may arctan na part?

christopherjhonvillanuevas
Автор

Sir yung book po ba ni rainville na tinutukoy niyo is yung elementary differential equations?

yuenrafael
Автор

sir pwede bang gamitin exact DE instead of vx, vy substitution ?

aiueokaya
Автор

I have a question. Pag nasa part na ng homogeneous maalin po ba sa u or v ay pede?? Diba po ginamit nyo is
V=UZ so pede din po ba U=VZ ??

johndavecusi
Автор

Idol dun sa part ng homogenous paano malalaman if v=uz or u=vz yung gagamitin?

carljomelgarcia
Автор

Sir nag u=vz po ako, final answer ko po

ln{(x+2)^2 +(y+1)^2} = 4tan^-1 (x+2)/(y+1) +c

Acceptable po ba yun since kung homogenous yung equation, iisa dapat kalalabasan mapa x=vy or y=vx isubstitute pag homogenous equation ?

yanyanramos
Автор

How about may terms sa labas ng expression boss? Sample y(x+y+1)+x(x+3y+2)?

chardgerXYZ
Автор

Ano po gamit nyong book for de? Salamat po...

cv___
Автор

Is it okay if I use u = vz instead of v = uz ??? kasi I tried using the former and may nag-iba na sign...

stanpentagon
Автор

Ano po pwedeng i let pag M is simpler?

justhushhhhhhhhh
Автор

lodi panu po malalaman kung paralle or intersecting un line?
try ko muna ba hanapin ung value ng x and y. tapos if wala ako nakuha ibig sabihin parallel?

viennerenzdungca
Автор

Pano po malaman kung anong case po sir?

sethmoises
Автор

kuya idol yung sa C po, pano po nag ka over 2?

미가사미고
Автор

Sir bakit po naging (u-2v)du.. i mean is bakit may 2 parin po yan?

blessy-mayalonzo