IM3 U3 Lesson #3-4 Quick Quiz

f(x) = x³ - x² - x + 1

Find the zeros of f(x).

• {-1, 0, 1}

• {-1, 1}

• {1}

• {-1}

• -5

• 2, 7 multiplicity 3

• -2, -7 mulitplicity 3

• -2, 7 mulitplicity 3

• 2, -7 multiplicity 3

Tags

CCSS.HSF-IF.C.7C

• 0, 2, -3

• 0, 2, -3 multiplicity 2

• 2, -3 mulitiplicity 2

• 0, -2, 3 multiplicity 2

Tags

CCSS.HSF-IF.C.7C

• 2

• 3

• 4

• 6

Which of the following is the correct equation for the function graphed?

Tags

CCSS.HSA.APR.B.3

What is the degree of the function graphed?

• 3

• 5

• 7

• 6

What is the factored form for the following cubic function?

• x(x - 3)(x - 4)
• x(x + 3)(x + 4)
• x(x - 3)(x + 4)
• (x + 3)(x - 3)(x - 4)

Tags

CCSS.HSA.APR.B.3

            Is (x-2) a factor of             f(x)= x³-8x²+14x-4?

• Yes, (x-2) is a factor. There is a remainder.
• No, (x-2) is  not a factor. The remainder is zero.
• Yes, (x-2) is a factor. The remainder is zero.
• No, (x-2) is  not a factor. There is a remainder. 

Tags

CCSS.HSA.APR.B.2

For synthetic division, what would be the number in the left hand box?

• 0

• 1

• 2

• 3

Tags

CCSS.HSA.APR.D.6