3.1 If f(x)= evaluate f(2i). (5) x-1 3.2 Find the inverse of the function ƒ(x)=√x−3 +4. (4) 3.3 Given the following information about a polynomial function, find the function: 1 The function has a zero of multiplicity 3 at x == and another zero at x = -3 2 and contains the point (1,8). (5) 3.4 Find the quotient and remainder if x³ - 2x² +5x-1 is divided by x+3. (5) 2 3.5 Find the domain of f(x)=- and express your answer in interval notation. 3x+2