Finding Rational Roots and Solutions

Use the Rational Root Theorem to determine the list of possible rational roots.

• A

• B

• C

• D

Which of the following is NOT a possible rational zero for p(x). 

• A

• B

• C

• D

Which of the following is NOT a possible rational root. 

• A

• B

• C

• D

How many total roots/zeros are there in the polynomial.   

• A

• B

• C

• D

-1.3r + 5.2 = 1 - 2.7r

• r = -1.05

• r = 2

• r = 5

• r = -1

4.3(v + 2.5) = 8.11 + 4v

• v = -8.8

• v = 4.5

• v = 12

• v = 9

–1.3x + 1.9 = –11.1

• 7.1

• -10

• 10

• -7.1

Find all the zeros of the polynomial. 

• A

• B

• C

• D

Find the zeros of the polynomial.
f(x) = (x-5)(2x+3)(7x-4)(x+6)

• x = 5, (2/3), 6, (7/4)

• x= -5, (3/2), (-4/7), 6

• x= 5, (-3/2), (4/7), -6

• x= 6, 5, -2/3, -4/7

Find the zeros of the polynomial given one factor.

• X= 3,4,5

• x=-3,-4,-5

• x=-3,4,5

• x= 3, -4, -5