In as in Example 1 to find a particular solution of the given differential equation in the integral form (10).

Solution: our aim is to find a particular solution of the given differential equation in the integral form. ............................. (1)Step 1. We need the following referencesReferences 1. We know that ...................... Ref. (1)Where are the complementary solution of the given differential equation 1.References 2. We use Wronskian function i.e ............ Ref. (2)References 3. Now to find ................... Ref. (3)References 4. Now finally we can find a particular solution of the given differential equation in the integral form. .................................. Ref.(4)