Boundary Condition for deflection of Beam

[zetshield21]

I have a problem how to select the boundary condition when i answer this deflection of beam.
for example: the boundary condition is [x=o,y=0],[x=l,y=0],[x=o,dy/dx=o] and [x=L,dy/dx=0]
given that
EIdy/dx= Ax+wx^2/2
EIy= Ax^2/2+wx^3/6

anybody can tell me how to select this?

 

[LawrenceC]

Elaborate on the problem because what you are asking is not clear.