binomial times trinomial

(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

(5x+2)(x²-3x+6)

• 5x³ - 17x² +24x +12
• 5x³ + 17x² - 24x +12
• 5x³ - 13x² + 24x +12
• 5x³ +13x² - 24x - 12

Tags

CCSS.HSA.APR.A.1

(5c-2)(3c²-5c+4)

• 15c³-31c⁴+30c²-8
• 15c³-19c²+10c-8
• 15c³-31c²+30c-8
• 15c³-31c²+30c+8

Tags

CCSS.HSA.APR.A.1

Which expression below is equivalent to (-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

CCSS.HSA.SSE.B.3

Simplify:
(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

CCSS.HSA.SSE.B.3

Multiply
(x²-2x+1)(x+1)

• x³-x²-x+1
• x³-2x+2
• x³+x²+x+1
• x³-3x²-3x+1

Tags

CCSS.HSA.APR.A.1

• Option A
• Option B
• Option C
• Option D

• Option A
• Option B
• Option C
• Option D

Find the product:
(x - 2) (3x² + 2x - 4)

• 3x² -4x +8
• 3x³ +4x² -8x -8
• 3x³ -4x²-8x +8
• 3x³ -x² +8x +8

Tags

CCSS.HSA.APR.A.1

Simplify:
(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