A. use this function to answer questions a-d f(x)=3x^3-7x^2-14x 24 using the fundamental theorem of algebra. how many possible complex roots with this polynomial have? explain. b. using descartes rule determine how many possible positive roots and how many possible negative roots this function will have c. use the same function f(x)=3x^3-7x^2-14x 24 using the rational roots theorem list all the possible rational roots for the function d. using possible roots you found on the previous question find all the possible zeros for this function (hint: you will use remainder theorem and synthetic division)