Polynomial Review

Simplify the following expression:

(12x⁴-6x²+ 2x+14) - (3x⁴ -5x³+9x +3)

• 9x⁴-11x³+11x²+17

• 9x⁴+11x³-6x²+7x+9

• 9x⁴ +5x³ -6x²- 7x+11

Tags

CCSS.HSA.APR.A.1

Simplify the following expression:

(4x³+6x²-9x+1) - (8x³+2x²-5x-1)

• 4x³ +4x² -4x +2

• -4x³ -4x² +4x

• -4x³+4x²-4x+2

• 8x³ + 12x² - 6x - 4

Tags

CCSS.HSA.APR.A.1

• 3x+10

• 15x+10

• 15x-10

• 3x-10

Tags

CCSS.HSA.APR.A.1

Simplify the following expression: (4a³ - 8a - 4a²) + (7a³ - 7 - 6a)

• 11a³ - 4a² - 14a - 7

• 5a³ - 4a² - 14a - 7

• 5a³ - 4a² - 20a - 7

• 5a³ - 9a² - 20a - 7

Tags

CCSS.HSA.APR.A.1

Tags

CCSS.HSA-REI.B.4B

Tags

CCSS.HSA-REI.B.4B

Classify by degree of polynomial:
-2x² – x

• Constant

• Linear

• Quadratic

• Cubic

Classify by degree of polynomial:
7x³ – 8x² -4x+ 9

• Constant

• Linear

• Quadratic

• Cubic

How many terms?
 - 3x³ - x² - 10x + 12

• 1

• 2

• 3

• 4

Multiply the Binomials
Use the Box Method or F.O.I.L.
(x - 5)(x + 1)

• x² - 4x - 5

• x² + 6x - 5

• x² - 5x - 4

• x² - 4x - 4

Tags

CCSS.HSA.APR.A.1