b$)$ For the beam shown below, determine the maximum absolute values of moment and

shear at point $($C$)$ caused by two loadings combined:

i$)$ a uniformly distributed load of $6k\frac{N}{m}$ placed over any portion or portions of the

total beam length AND

ii$)$ two $30kN$ concentrated loads that must remain $2m$ apart and can be placed

anywhere along the total beam length$\mathrm{.}2)$ Draw the shear and moment diagrams of the beam shown below. Determine the maximum absolute values of the shear and bending moment.