For the beam shown $($cantilever beam, fixed at C$),$ determine the following using the double

integration method:

a$.$ Derive equations for curvature $M\frac{x}{?}$ EI$.$ Use the coordinate system shown and the method

of your choice.

b$.$ Derive the expressions for the slope and displacement of the entire beam using the

coordinate system shown $($X$1$ and X$2,$ and in terms of EI$).$

c$.$ Find the deflection and rotation at A $($in terms of EI$).$