Honors Algebra 2

What is the degree of the following polynomial?

• Degree 3

• Degree 6

• Degree 7

• Degree 5

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

Find the difference.  (3 - 2x + 2x²) - (4x - 5 + 3x²)

• x² + 6x + 8

• 2x² + 5x - 7

• -x² - 6x + 8

• -2x² + 11x - 4

Tags

CCSS.HSA.APR.A.1

(2x³ + 5x² + 9) ÷ (x + 3)

• 2x² - x + 3

• 2x³ - x² + 3x

• 2x² + 11x + 33 + 108/x+3

• 2x² - 5x + 12

Tags

CCSS.HSA.APR.D.6

(3x³ - 2x² - 7x + 6) ÷ (x + 1)

• 3x³ - 5x² - 2x + 8

• 3x² + x - 6

• 3x² - 5x - 2 + 8/x+1

• 3x³ + x² - 6x

Tags

CCSS.HSA.APR.D.6

(2x³ + 7x² - 6x - 8) ÷ (x + 4)

• 2x² - x - 2

• 2x³ - x² - 2x

• 2x² + 15x + 54 + 208/x+4

• 2x³ + 15x² + 54x + 208

Tags

CCSS.HSA.APR.D.6

(3x³ + 5x - 1) ÷ (x + 1)

• 3x³ - 3x² + 8x - 9

• 3x² - 3x + 8 - 9/x+1

• 3x² + 3x + 8 + 7/x+1

• 3x³ + 3x² + 8x + 7

Tags

CCSS.HSA.APR.D.6

(-2x² + 4x + 48) ÷ (x + 4)

• -2x + 12

• 2x + 12

• -4x + 9

• 4x + 9

Tags

CCSS.HSA.APR.D.6

What is the proper way to write the answer for the following problem?

• 2x³ - x² - 25x + 12

• 2x⁴ - x³ - 25x² - 12x + 0

• 2x³ - x² - 25x - 12

• 2x⁴ - x³ - 25x² - 12x - 0

Tags

CCSS.HSA.APR.D.6

What is the 3rd term of the expansion of

(2x + 5)⁴

• 300x²

• 600x²

• 1000x³

Tags

CCSS.HSA.APR.C.5