Polynomials Zeros by Factoring

What are the roots of the following factored polynomial?
(x+1)(x-1)(2x+1)=0

• x= -1/2, -1, 1

• x= 1/2, -1, 1

• x = - ± 1

• x= 1/2, 1

2n³ + 7n² - 2n - 7

• cannot be factored

• (n - 1)²(2n + 7)

• (n² - 1)(2n + 7)

• (n + 1)(n - 1)(2n + 7)

Factor
n² + 16n + 63

• (n-7)(n+4)

• (n+7)(n-9)

• (n-3)(n-10)

• (n+7)(n+9)

Factor
x² - 4

• (x-2)²

• (x - 2)(x + 2)

• x(x - 4)

• 2x(x - 2)

Factor the polynomial and find all zeros.

• A

• B

• C

• D

Factor the polynomial and find all zeros.

• A

• B

• C

• D

Factor the polynomial and find all zeros.

• A

• B

• C

• D

Factor the polynomial and find all zeros.

• A

• B

• C

• D

Factor the polynomial and find all zeros.

• A

• B

• C

• D

Factor the polynomial and find all zeros.

• A

• B

• C

• D