\
\
\
\
\
Step 1 : \
\
\
The equation is
, if
, then
.
Rewrite the equation :
\
Apply integration on each side.
\
Apply power rule of integration
.
Step 2 :
\Substitute
and
in equation (1)

Substitute
in equation (1).

Substitute
in above equation.

Apply cross multiplication.
\
If
, then
.
Solution :
\If
, then
.