[" Show that "v=(a/r)+B" is a solution of "],[qquad (d^(2)v)/(dr^(2))+(2dv)/(rdr)=0]

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

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

(dv)/(r^(2))=4pidr, when r=0, v=0

If 2t= v^(2) then (dv)/(dt) = …….

The solution of (dv)/(dt)+(k)/(m)v=-g is

Find the particular solution of v(dv)/(dx)=n^(2)x , given v=u when x=a

If y=(u)/(v) , where u and v are functions of x, show that v^(3)(d^(2)y)/(dx^(2))=|{:(u,v,0),(u',v',v),(u'',v'',2v'):}| .

If y=(u)/(v) , where u and v are functions of x, show that v^(3)(d^(2)y)/(dx^(2))=|{:(u,v,0),(u',v',v),(u'',v'',2v'):}| .