Using Matlab, can someone help me create a code for the bisection method in Numerical Analysis? Can you also explain what each line means?

My project requires to make a table of the final results through coding language, but outputting to Excel. If it helps, the function we are using is

f(x) = 1/100 (4x^4 44x^3 + 61x^2 + 270x 525 .

and the interval is from [-3,-2] with accuracy 105 . You can use the stopping criterion (bn an)/2 105 where an and bn are the endpoints of the current interval.

Thank you!