Particular integral of second order differential equation

This video is very helpful for those who prepare pgtrb maths exam
Particular integral of second order differential equation
Particular integral of second order differential equation
Particular integral of second order differential equation

differential equations,pgtrb MATHS in Tamil,Pgtrb maths differential equations in Tamil. latest syllabus for Pgtrb maths,pgtrb mathematics in Tamil,latest 2019 PGTRB MATHS differential equations sums,differential equations for Pgtrb maths,partially differential equations for Pgtrb maths in Tamil,differential equations shortcut in Tamil,maths shortcut for govt exams in Tamil,differential equations shortcut for govt exam preparation in Tamil,maths shortcut in Tamil,