Unit 5 - Polynomials & Factoring

Factor 40x-10

• 5(8x – 2)
• 10(4x – 1)
• 10(4x)
• 2(20x – 5)

Tags

CCSS.7.EE.A.1

 Factor  7x³ + 4x⁵

• x³(1 + 4x²)
• 7x³ (1 + 4x²)
• x³ (7 + 4x²)
• prime

Factor

2x + 16 + x² + 8x

• (x + 8) (2 + x)

• ( y + 8) (2x + y)

• ( y + 8)(x + 2)

• (x + 8y)(2 + y)

Factor x² – x – 30

• (x + 1)(x - 30)
• (x + 5)(x - 6)
• (x + 6)(x - 5)
• prime

Factor 4x² + 1

• (2x + 1)(2x - 1)
• (4x + 1)(x + 1)
• (4x - 1)(x - 1)
• prime

Tags

CCSS.HSA.APR.C.4

Factor   2x²+ 5x + 3

• (2x + 3)(x + 1)
• x(2x + 5) + 3
• (x + 3)(2x - 1)
• (2x + 1)(x + 3)

Factor:
x² - 5x - 24

• (x - 8)(x + 3)
• (x + 8)(x - 3)
• (x - 8)(x - 3)
• (x + 8)(x + 3)

Tags

CCSS.HSA.REI.B.4

CCSS.HSA.SSE.A.2

What is the degree of the polynomial 3x⁴ + 2x² + 5x ?

• 1
• 2
• 3
• 4

Tags

CCSS.6.EE.A.1

What is the degree of the polynomial 17x + 4

• 0
• 1
• 2
• 3

Tags

CCSS.7.EE.A.1

What type of polynomial is this and what is its degree?
5b³ - 3 + 6b 

• 3rd degree binomial
• 3rd degree monomial
• 3rd degree trinomial
• 1st degree polynomial