Step 1:

The differential equation is $\"\"$ .

Solve the differential equation by variable separable method.

$\"\"$

Apply integration on each side.

$\"\"$

Assume $\"\"$

Differentiate with respect to $\"\"$ on each side.

$\"\"$

Substitute $\"\"$ and $\"\"$ in the integral.

$\"\"$

Where $\"\"$ is a constant of integration.

Replace $\"\"$ with $\"\"$ .

$\"\"$

Solution:

$\"\"$