Extend the menu of options in Problem 4 to include multiplication (see Exercise 6).
Problem 4,
Use the Polynomial; a1 class template in a menu-driven program for processing polynomials.
The menu of options should (at least) include reading a polynomial, printing a polynomial using the usual mathematical format described in Exercise 2, evaluating the polynomial for a given value of x as described in Exercise 4, and polynomial addition.
Exercise 2,
Add an output operation to the Po1ynomi a1 class template that displays a polynomial in the usual mathematical format except that
xn is written as x↑n or x^n.
Exercise 6,
Add a multiplication operation to the Polynomi a1 class template.