Recent content by D *)sukky

  1. D

    3rd order ODE...i think nonlinear. can u solve it?

    u deserve a gift if u can solve this ode, promise u (5people r stuck with it): (d^3F)/(d&^3) + Re*F*(dF/d&) + 4*a^2*(dF/d&) = 0 even if u use a computer or matlab that is fine. thanks
  2. D

    3rd order ODE...homogeneous?

    the question is given in letters too so that makes it worse for me...50cents to whoever gets it. thanks Note: Re = constant alpha = constant Re.F.(dF/d&) + (d^3F)/(d&^3) + 4.alpha^2.(dF/d&) = 0 neglect the boundary conditions for now...i think my solution steps are wrong so i need to...
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