Here's the question you clicked on:

## huda.bachtiar Group Title I still don't understand why the solution for this diff equation is like this dy/(1-y)^2=1/(1-y) is there any explanation for this solution???thank you in advance one year ago one year ago

• This Question is Open
1. Silent_Sorrow

$\int\limits_{ }^{ }(\frac{ 1 }{ (1-y)^{2} })dy = \int\limits_{ }^{ }((1-y)^{-2})dy$ Just integrate it with a negative power, so when you increase the power by 1 it will go to -1 then divide by the new power so -(1-y)^-1 which equals -1/(1-y)

2. huda.bachtiar

thank you for your consideration, exactly we have the same integration result but I thin we got negative in the right side and for the task in the right side is possitive. would it be still the same meaning fo this sign?

3. cruzll

im only suggesting partial fractions..

4. TimSmit

Using the substitution rule you should find that a -1 multiplication follows from the denominator (1-y).