Determine the maximum bending moment for the beam shown below.

a$.20\mathrm{.}0$

b$.44\mathrm{.}0$

c$.23\mathrm{.}2$

d$.10\mathrm{.}0$

Determine the location of the maximum bending moment for the beam shown below.

a$.$ A

b$.$ B

c$.C$

d$.$ D

please explan in detail and draw a moment diagram $.$thank you