 
--> exec('E:\My program EM\4. Analysis of pin-jointed plane frames\Ex4_10.sce', -1)
The required forces are:-
Force in member AB=120 kN
Force in member BC=56 kN
Force in member CD=-39 kN
Force in member DE=-40 kN
Force in member EB=-113 kN
Force in member BD=40 kN