Question

find all zeroes of polynomial p(y) =y^3+4y^2-3y-18​

Answer 1

Answer:

p(y)=y^3+4y^2-3y-18

p(0)=(0)^3+4(0)^2-3(0)-18

=0+0-0-18

=-18

No,it is not a polynomial of zero.