Select the correct answer.

Which statement is true? a) A degree 3 function may have 2 or 3 real zeros. b) A degree 3 function may have 1 or 2 real zeros. c) A degree 3 function may have no real zero. d) a and b. e) a and c. Question 8 (1 point) Choose the correct equation of a quartic function f(x) with zeros 2,0,1,4 and such that as x is ,f(x) a) f(x)=x(x2)(x+1)(x+4). b) f(x)=x(x+2)(x1)(x4). c) f(x)=x(x2)(x+1)(x+4). d) f(x)=x(x+2)(x1)(x4)