Show that, `v = A/r + B` satisfies the differential equation `(d^2v)/(dr^2)+2/r.(dv)/(dr)=0`

Show that,v=(A)/(r)+B satisfies the differential equation (d^(2)v)/(dr^(2))+(2)/(r)*(dv)/(dr)=0

Find the differential equations corresponding to v=(A)/(r )+B .

A function f:R rarr R satisfies the differential equation 2xy+(1+x^(2))y'=1 where f(0)=0 then

Evaluate int (dv)/(1+2v)

Solution of the differential equation dr+(2rcot theta+sin2theta)d theta=0 is

Evaluate : int (( 2v ) / (v^2 -1) ) dv

If p=9, v=3 , then find p is terms of v from the equation (dp)/(dv)=v+1/v^2

The particular solution of the differential equation cos ((dy)/(dx)) = a, (a in R) , satisfying the condition , y = 2 when x =0 is

If y=u//v," where "u,v," are differentiable functions of x and "vne0," then: "u(dv)/(dx)+v^(2)(dy)/(dx)=