Can someone please answer this question and show the matlab code for it? Thanks

Question 4: Temperature distribution in a steel plate a) You are given a square steel plate with all the edges held at a constant temperature 25C and there three (red) point sources at OC placed on the plate. 25 250 25 0 250 i) Use MATLAB and simple numerical methods to calculate the temperature at each node assuming the plate is at steady state. Please hand a working Matlab-file of the code including the code for the printout requested i (upload function on AUTonline will be available closer to the due date) (4 pts) i What sort of boundary condition is this? (2 Pts) ii) Use MATLAB to sketch the plate, the source and the isotherms fort.Attach a print out version, with the isotherms numbered. (4 Pts) Question 4: Temperature distribution in a steel plate a) You are given a square steel plate with all the edges held at a constant temperature 25C and there three (red) point sources at OC placed on the plate. 25 250 25 0 250 i) Use MATLAB and simple numerical methods to calculate the temperature at each node assuming the plate is at steady state. Please hand a working Matlab-file of the code including the code for the printout requested i (upload function on AUTonline will be available closer to the due date) (4 pts) i What sort of boundary condition is this? (2 Pts) ii) Use MATLAB to sketch the plate, the source and the isotherms fort.Attach a print out version, with the isotherms numbered. (4 Pts)