Your equation will be,
Now take y=vx
Then
Now substitute it in the above,
you will get,
Now integrate....
Result will be,
i have problem to find the solution for :
i have tried the exact equation method :
thus M(x,y)=
and N(x,y)=
then deltaM/deltay=
and deltaN/deltax=
Since deltaM/deltay does not equal to deltaN/deltax, this imply that the eqution is not exact
thus, finding/searching for integrating factor :
1. 1/N(deltaM/deltay-deltaN/deltax)=
y cannot be eliminated . thus, this is a function of both x and y, not just x
2. 1/M(deltaN/deltax-deltaM/deltay)=
x cannot be eliminated . thus, this is a function of both x and y, not just y
thus i cannot find the integrating factor in order to solve the DE. where i'm gone wrong? can somebody point it out? i guess may be in algebra...
is there anyway for me to solve the de? please help me....