Question

how many zeros are their for the polynomial (shape of the wire)
2) the zeros of the polynomial are
3)what will be tye expression of the polynomial
4)find the value of polynomial at x=-1
5)name the shape ​​

Answer 1

Answer:

Step-by-step explanation:

1)2 zeroes

2)x=-1,2

3)alpha+beta=-1+2=-b/a

              =1

alpha x beta=-1x2=c/a

             =-2

x^2-x-2

4)-1^2-(-1)-2

1+1-2

0

5)parabola