A particle of mass m is in a bound state with energy E and wave function (x), in the potential { x < 0 0 0. You want to find bound state energies in the range 0 L. Remember that E < W for a bound state. c) Write down the continuity conditions for the wavefunction at x = L. d) Using these continuity conditions, find the transcendental equation which determines the bound state energies E. e) At what values of L is the binding energy W - E zero?