pogm1lk
contestada

PLS HELP!!!

Use Descartes' Rule of Signs to determine the possible numbers of positive and negative real zeros.
q (x)=x² +6x³-5x²-3x+4
If there is more than one possibility, separate them with commas.
(a) Possible number(s) of positive real zeros:
(b) Possible number(s) of negative real zeros:

PLS HELP Use Descartes Rule of Signs to determine the possible numbers of positive and negative real zeros q xx 6x5x3x4 If there is more than one possibility se class=