Given Differential Equation :

Formula :

i)

ii)

iii)

iv) General solution :

For the differential equation in the form of

General solution is given by,

Where, integrating factor,

Answer :

Given differential equation is

………eq(1)

Equation (1) is of the form

Where, and

Therefore, integrating factor is

………

= sin x ………

General solution is

………

Therefore general equation is

For particular solution put y=0 and in above equation,

Therefore, particular solution is