CCSS.Math.Content.HSA.APR.B.2

Factor
x² + 4x + 3

• (x - 1)(x - 3)
• (x + 1)(x + 3)
• (x - 1)(x + 3)
• (x + 1)(x - 3)

Tags

CCSS.Math.Content.HSA.APR.B.2

Factor
k² - 2k - 24

• (k+4)(k-6)
• (k+4)(k+6)
• (k+6)(k-1)
• (k-4)(k+6)

Tags

CCSS.Math.Content.HSA.APR.B.2

7r³-8r²+42r-48

• (r²+6)(7r+8)
• (r²+6)(7r-8)
• (r²+6)(r²+8)
• (r²+6)(7r+6)

Tags

CCSS.Math.Content.HSA.APR.B.2

(b + 8)5

• b + 40
• 5b - 40
• 5b + 40
• 5b + 8

Tags

CCSS.Math.Content.HSA.APR.B.2

Identify a root

• (-1,9)
• (0,-8)
• (-4,0)
• (0,0)

Tags

CCSS.Math.Content.HSA.APR.B.2

What will be the remainder when the polynomial p(x) = 7x³-36x²-42x+30 is divided by x-6

• -2
• -4
• -1
• -6

Tags

CCSS.Math.Content.HSA.APR.B.2

Which of the following is a factor of x²-10x+24?

• x-4
• x+4
• x+6
• x-2

Tags

CCSS.Math.Content.HSA.APR.B.2

Factor 81m² - 1 (DOTS)

• not factorable
• (m - 9)(m + 9)
• 9m(9m - 1)
• (9m - 1)(9m + 1)

Tags

CCSS.Math.Content.HSA.APR.B.2

True or False:  If (7x + 4) is a factor of some polynomial function f, then 4/7  is a zero of the function. 

• True
• False

Tags

CCSS.Math.Content.HSA.APR.B.2

Factor
3a² + 4a + 1

• (7a-10)(a-8)
• Not factorable
• (3a+1)(a+1)
• (3a-1)(a-1)

Tags

CCSS.Math.Content.HSA.APR.B.2