Algebra-2

To find the zeros of the polynomial y = (x + 7)(x - 3)(x + 1), we set the polynomial equal to zero and solve for ( x ):

(x + 7)(x - 3)(x + 1) = 0

We can find the zeros by setting each factor equal to zero:

1.First factor:

x + 7 = 0

x = -7

2.Second factor:

x - 3 = 0