If (x-y) e^((x)/(x-y)) =k ,then (dy)/(d...

If ` (x-y) e^((x)/(x-y)) =k ,then (dy)/(dx) = `

A

`(y-2x) (dy)/(dx) +3x -2y=0`

B

`y(dy)/(dx)+x -2y =0`

C

`a(y(dy)/(dx) +x-2y)=0`

D

None of these

Verified by Experts

The correct Answer is:

B

Similar Questions

Explore conceptually related problems

If (x-y)e^((x)/(x-y))=a; then y(dy)/(dx)+x is

If e^(x-y) =log ((x)/(y)),then (dy)/(dx) =

If e^(x)+e^(y)=x+y, then (dy)/(dx)=

If e^(x+y) =cos (x-y) ,then (dy)/(dx)=

If y= x^(e^(x)) ,then (dy)/(dx) =

If y=e^(x^(x)), then (dy)/(dx) is

If (x-y)e^((x)/(x-y))=a, Prove that y(dy)/(dx)+x=2y

if y^(x)=e^(y-x) then (dy)/(dx)

y(dy)/(dx)+x=k