QUESTION 3 3.1 If f(x)=l_2:'f evaluate f(2i). (5) x_ 3.2 Find the inverse ofthe function f(x)=x/x3 +4. (4) 3.3 Given the following information about a polynomial function, nd the function: 1 The function has a zero of multiplicity 3 at x = Sand another zero at x = 3 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) = 3 2 and express your answer in interval notation. x + (4) QUESTION 4 Find the exact solution for x, if there is no solution write no solution: 1 3 4.1 x+5 =x2 (5) 3 4 4.2 x2+2x+1020 (5) ['I 0] [23] [1 0]