Consider the problem of source-free heat conduction in an insulated rod whose ends are maintained at constant temperatures of 100C and 500C respectively. The conductivity of this rod is = 1000W/mk The one dimensional problem is governed by A T=100C dT d (kd7) + dx, 0.5m +S=0 Area (A) 10 x 10- m B T=500C Please calculate the steady state temperature distribution in the rod. Use your own TDMA linear solver.