3/24 Review Operations with Polynomials

Use long division to divide the polynomial expression.

• $9x+\frac{6x-8}{3x^2-1}$

• $9x-\frac{6x+8}{3x^2-1}$

• $9x+\frac{12x-8}{3x^2-1}$

• $9x+\frac{12x+8}{3x^2-1}$

Tags

CCSS.HSA.APR.D.6

Use long division to divide the expression.

• $2x^2+3x+5+\frac{5}{3x-1}$

• $2x^2-3x-5-\frac{5}{3x-1}$

• $2x^3+3x^2+5x+\frac{5}{3x-1}$

• $2x^3-3x^2-5x-\frac{5}{3x-1}$

Tags

CCSS.HSA.APR.D.6

Find the sum.
(3y² + y³ - 5) + (4y² -4y + 2y³ + 8)

• 3y³ + 7y² - 4y + 3
• 4y² + 3y³ - y + 3
• -y⁴ + 2y³ -y - 4
• 4y³ + 3y² -3y + 1

Tags

CCSS.HSA.APR.A.1

Simplify the expression.
(4n⁴ - 8n + 4) - (8n² + 4n⁴ + 1)

• -8n² - 8n + 3 
• -7n² - 8n + 3 
• -6n² - 8n + 3
• -7n² - 4n + 3

Tags

CCSS.HSA.APR.A.1

(x³-x²+4) - (3x³-2x²+3)

• -2x³-3x²+7
• -2x³+x²+1
• 2x³-3x³-1
• 4x³-3x²+7

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

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

Find the sum.
(2x² + 5x - 7) + (3 - 4x² + 6x)

• 2x² + 3x + 1
• -2x² - 11x - 4
• 2x² + 5x - 7
• -2x² + 11x - 4

Tags

CCSS.HSA.APR.A.1