Given a beam under distributed loads, develop a MATLAB program to determine the equivalent resultant force of the distributed loading and its location, measure from point A$.($Hint: type 'help quad' in MATLAB command window, and read the description$).$ Test your program with the following values:

a$.C_1=5,C_2=16,a=3$ and $b=1$

b$.C_1=7,C_2=20,a=4$ and $b=2$