Use the Intermediate Value Theorem to show that at least one zero lies in the given interval for the given polynomial. f(x)=x-6x +1, between x = 2 and x = 3 Substitute x = 2 and x = 3 into the function and simplify. (2) - f(3) = Interpret the results using the Intermediate Value Theorem. Because fis a polynomial function and since (2) is-Select- and (3) Is-Select-- there is at least one real zero between x 2 and x 3.