Polynomial Function Operations

(3x − 6)(7x + 7)

• 21x² − 63x + 42

• 21x² − 21x − 42

• 21x² − 42

• 21x² + 63x + 42

(2x³ + 5x² + 9) ÷ (x + 3)

• 2x² - x + 3

• 2x³ - x² + 3x

• 2x² + 11x + 33 + 108/x+3

• 2x² - 5x + 12

x³-3x²-10x+24 ÷ x+3

• x²-7x+5

• x-8

• x²-6x+8

• x+9

-2x²+4x+48 ÷ x+4

• -2x+12

• 2x+12

• -4x+9

• 4x+9

x²-6x+8 ÷ x-2

• x-6

• x-9 R=2

• x-4

• x-8 R=3

If g(x)= 4x - 4 and f(x)= 5x + 4, find (g+f)(x)

• 20x

• 9x + 8

• 9x - 8

• 9x

Given f(x) = 2x and g(x) = 2x - 7, find (f+g)(x).

• -4x - 7

• 4x - 7

• 4x - 14

• -4x + 14

(6b³ + 6 - b⁴) - (8b³ - 6b⁴ + 2)

• 4b⁴ - 2b³ + 7

• 5b⁴ - 2b³ + 4

• b⁴ - 2b³ + 7

• 5b⁴ - 2b³ + 7

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

• 6x² + 16x + 8

• 5x² +11x + 6

• 5x² + 16x + 6

• 6x² + 11x + 8

Multiply
(x²-2x+1)(x+1)

• x³-x²-x+1

• x³-2x+2

• x³+x²+x+1

• x³-3x²-3x+1