For the following problems, determine the nodal displacements, slopes, and reactions, For the first two problems, draw the shear force and bending moment diagrams. P wwwwwww L L 22 Figure 1: First Assemblage. 2 4 kN/m B E = 70 GPa I 3 x 104 m4 3 4 m 4 m Figure 2: Second Assemblage. 5kN/m 6 m 6 m 4 k1000 kN/m SkN/m E = 210 GPa I 4 x 10 m⭑ Figure 3: Third Assemblage.