M3 Chapter 8 Summary Assessment Review

How many terms are in this polynomial?

2x³ - 8x² + 3x - 7

• 7

• 1

• 4

• 2

What is the coefficient of this term?

9x³

• None

• 9

• 3

• x

Tags

CCSS.6.EE.A.2B

What is the the DEGREE:

4x³ - 5x² + 2x - 1

• 1

• 2

• 3

• 4

Which pair is an example of like terms?

• 2a and 2b
• x and x²
• 3k and 3k³
• y² and 2y²

Tags

CCSS.6.EE.A.2B

Determine the roots of the polynomial. 
f(x) = (x+1)(x-4)(x+2)

• 1, 4, 2
• -1, -4, -2
• 1, -4, 2
• -1, 4, -2

Tags

CCSS.HSF-IF.C.7C

How many zeros does the polynomial function
 P(x) = 3x⁴+4x-8 have?

• 1
• 2
• 3
• 4

Tags

CCSS.HSA.APR.B.3

Find the solution to this multiplication problem: (-4i)(3i)(4i)

• 24

• -48i

• 48i

• 60

Find the solution to this multiplication problem: (5-i)(5-i)

• 15-8i

• 36

• 24+10i

• 24-10i

Find the Solution to this multiplication problem: (-3-i)(6-i)

• -21-7i

• -19-3i

• -15-5i

• -17-9i

Find the solution to this multiplication problem: (7-5i)(7+5i)

• 74

• 75

• 74-1