$\"\"$

The differential equation is $\"\"$ .

$\"\"$

Apply integration on each side.

$\"\"$

Let $\"\"$ .

Differentiate with respect to $\"\"$ .

$\"\"$

Substitute corresponding values in the above integral.

$\"\"$

Power rule of integration : $\"\"$ .

Apply the formula : $\"\"$ .

$\"\"$

Substitute $\"\"$ in the above equation.

$\"\"$

Therefore, the solution is $\"\"$ .

$\"\"$

The solution is $\"\"$ .