Final answer:
The general solution to the given ODE is g = K₁J₄(u) + K₂J₋₄(u).
Step-by-step explanation:
The general solution to the given ordinary differential equation (ODE) is:
g = K1J4(u) + K2J-4(u)
where J4(u) and J-4(u) are Bessel functions of the first kind with order 4 and -4 respectively, and K1 and K2 are constants.