matlab help please

Module 4: Prog 2 Plot the function f(x) = x + x2-1 for -55x55. Notice that the function has two vertical asymptotes. Plot the function by dividing the domain of x into three parts: one from -5 to near the left asymptote, one between the two asymptotes, and one from near the right asymptote to 5. Set the range of the y axis from -55 to 55. Clearly mark xlabel, ylabel, and title of the plot