I NEED THIS PROBLE RESULT IN MATLAB CODE

7.4 Given a) Plot the function b) Use analytical methods (symbolic algebra in MATLAB) to prove that the function is concave for all ues of x Differentiate the function tusing symboicialgebra in MATLABland then use a root location method to solve for the maximum fx) and the corresp such as bisection, false position on newton raphson onding value oth (use ne of the funetions youcreated