u^{''}((x))/x+b^2\H(x)((x))/x =0

Solución

u^{^{''}} \frac{( x )}{x} + b^{2} H (x) \frac{( x )}{x} = 0

u (x) = \int \int - b^{2} H (x) d x d x

Pasos de solución

u^{''} (x) \frac{( x )}{x} + b^{2} H (x) \frac{( x )}{x} = 0

Despejar

u^{''} (x) : u^{''} (x) = - b^{2} H (x)

Resolver

u^{''} (x) = - b^{2} H (x) : u^{'} (x) = \int - b^{2} H (x) d x

Resolver

u^{'} (x) = \int - b^{2} H (x) d x : u (x) = \int \int - b^{2} H (x) d x d x

u (x) = \int \int - b^{2} H (x) d x d x