Question
For the differential equation find the solution curve passing through the point (1, -1).
Solution
The given differential equation is

Separating the variables, we get,

Integrating,


...(1)
Since the curve passes through (1, -1)

or
or
or
is the required solution.

Separating the variables, we get,

Integrating,




Since the curve passes through (1, -1)

or

or

or

is the required solution.