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

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 .

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

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

Determine the order and degree of each of the following differential equations r (dr)/(d theta)+cos theta =5

Find the order an degree of the following differential equations.(4) r (dr)/(d theta) +cos theta =5