# Advanced DE Archive

## Linear differential equation of second order

द्वितीय कोटि के रैखिक अवकल समीकरण (Linear Differential Equation of Second Order): द्वितीय कोटि के रैखिक अवकल समीकरण (Linear Differential Equation of Second Order):An equation of the form is Called a linear differential equation of the second order, where P, Q and R are functions of x alone (or perhaps constants). There is no loss