$\displaystyle x^2pp''+2xp'-1=0$
its a simplified
i had a third derivative i put p=y'
and i got the equation.
i cant separate it by variables on each side.
i cant solve it a not lenear homogenic
i cant treat it as bernuly equation
??
$\displaystyle x^2pp''+2xp'-1=0$
its a simplified
i had a third derivative i put p=y'
and i got the equation.
i cant separate it by variables on each side.
i cant solve it a not lenear homogenic
i cant treat it as bernuly equation
??