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## Homework Statement

y`=(xy-y^2)/x^2

## The Attempt at a Solution

y` = y/x -(y/x)^2

{y/x=z , y=zx , y`=z+xz`}

-z^2=x*dz/dx

-z^2dx = xdz

what`s next ?

TNX .

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- Thread starter sedaw
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- #1

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y`=(xy-y^2)/x^2

y` = y/x -(y/x)^2

{y/x=z , y=zx , y`=z+xz`}

-z^2=x*dz/dx

-z^2dx = xdz

what`s next ?

TNX .

- #2

Mark44

Mentor

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- #3

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- #4

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can u write cant understand .

TNX .

TNX .

- #5

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it`s o k .

TNX

TNX

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