This is a portion of the graph of a polynomial function. Apparently the function has a double zero -

a. between -2 and 1
b. between 3 and 4
c. between -2 and -1
d. between 1 and 2

This is a portion of the graph of a polynomial function Apparently the function has a double zero a between 2 and 1 b between 3 and 4 c between 2 and 1 d betwee class=