8.3 day 2

(x-3)(x²+2x+7)

• x³-x²+x-21
• x³+5x+13x-21
• x³-3x²+7x-21
• x²+2x-3

Tags

CCSS.HSA.APR.A.1

(-2x² + 4x + 4)(3x - 5)?

•  -6x³ + 12x² + 15x – 5
•  -6x³ + 22x² + 32x – 20
• . -6x³ + 2x² – 8x – 5
•  -6x3³ + 22x² - 8x – 20

Tags

CCSS.HSA.APR.A.1

(3x - 5)(4x² - 2x - 3)

• 12x³ - 26x² - 25x + 15
• 12x³ - 20x² - 5x + 15
• 12x³ - 20x² - 6x + 15
• 12x³ - 26x² + x + 15

Tags

CCSS.HSA.APR.A.1

(b + 3)(b² + 2b + 1)

• b³+6b²+6b+3
• b³+5b²+7b+3
• 4b³+8b²+3b
• 3b³+6b²+3b

Tags

CCSS.HSA.APR.A.1

What is the degree of the polynomial:
-2x² – x

• 3
• x
• 2
• -2

Classify by number of terms:
7x³ – 8x² -4x+ 9

• Monomial
• Binomial
• Trinomial
• 4-Term Polynomial

Classify by number of terms:

-2x² – x

• Monomial

• Binomial

• Trinomial

• 4-Term Polynomial