Find Zeros of Polynomials

If a polynomial has 2 factors, it will have 2 zeros (or 1 zero with a multiplicity of 2).

• True

• False

Find the zeros of polynomial given one zero.

• A

• B

• C

• D

Find ALL zeros

• A

• B

• C

• D

Find all zeros of the polynomial

• A

• B

• C

• D

Find all the zeros of this polynomial.

• A

• B

• C

• D

Use the Rational Root Theorem to list the possible rational zeros.

• A

• B

• C

• D

Tags

CCSS.HSA.APR.B.2

Use the Rational Root Theorem to list the possible rational zeros.

• A

• B

• C

• D

Tags

CCSS.HSA.APR.B.2

Use the Complex Conjugate Root Theorem to state another complex solution. Given that -2-5i is a root. 

• -2-5i

• -2+5i

• 2+5i

• 5i

Tags

CCSS.HSN.CN.A.3

Use the Complex Conjugate Root Theorem to state another complex solution. Given that -7i is a root. 

• 7i

• -7i+1

• 1-7i

• 1+7i

Tags

CCSS.HSN.CN.A.3

Use the factored form of the function to find the zeros.  (hint: set each factor = 0)

• A

• B

• C

• D

Tags

CCSS.HSF-IF.C.7C