Polynomial Multiplication

(2x² + 3x + 1)・(3x² + 4x -2)

• 6x⁴ + 17x³ + 11x² - 2x + 2

• 6x⁴ + 17x³ + 11x² - 2x - 2

• 8x⁴ + 17x³ + 11x² - 2x - 2

• 6x⁴ + 11x³ + 17x² - 2x - 2

(x - 4)(x - 6)

• x² -10x + 24

• x² - 10x - 24

• x² +10x + 24

• x² + 10x - 24

Which functions have a negative leading coefficient?

• A

• B

• C

• D

Which equation MOST LIKELY matches the graph?

• y = x⁴ - x³ + 3x² + 2

• y = -x⁴ + x³ + 5x + 2

• y = x³ - 2x² + 1x + 3

• y = -x³ - 2x² + 1x + 3

(5x + 2)(x² - 3x + 6)

Mathematical Equivalence

ON

(2x + 5)²

• A

  4x² + 20x + 25

• B

  x² + 20x + 25

• C

  4x² + 20x + 10

• D

  2x² + 20x + 25

(2n + 2)(6n + 1)

• 12n + 2

• 12n² + 2

• 12n² + 12n + 2

• 12n² + 14n + 2

(4a + 2)(6a² − a + 2)

• 24a³ + 16a² + 6a + 4

• 24a³ + 8a² + 10a + 4

• 24a³ + 8a² + 6a + 4

• 24a³ - 8a² - 6a + 4

(n² + 6n − 4)(2n − 4)

• 2n³ + 16n² − 32n + 16

• 2n³ + 8n² − 32n + 16

• 2n³ + 8n² − 12n + 16

• 2n³ + 8n² − 32n - 16

(5x+2)(x²-3x+6)

• 5x³ - 17x² +24x +12

• 5x³ + 17x² - 24x +12

• 5x³ - 13x² + 24x +12

• 5x³ +13x² - 24x - 12