Question
Solve:
(1 + x) (1 + y2) dx + (1 + y) (1 + x2) dy = 0.
Solution
The given differential equation is
(1 + x) (1 + y2) dx + (1 + y) (1 + x2) dy = 0
or
or
or
or
(1 + x) (1 + y2) dx + (1 + y) (1 + x2) dy = 0
or
or
or
or
