Distribution of Polynomials

When Multiplying Polynomials like (x - 2) (x + 9) which methods can you use? Choose ALL that are correct.

• Box Method

• Distribution Method

• Combining Like Terms

• PEMDAS

Find the product:
(5s+2)²

• 25s²+4

• 25s²+10s+4

• 25s²+20s+4

• 5s²+20s+4

(x + 7)(x + 9)

• x² + 63x + 16

• x² + 16x + 63

• x² + 79

• x² + 16x + 2

Perform the indicated operation.

(3x + 5)(2x² - x + 4)

• 6x³ - 7x² + 7x + 20

• 5x³ - 7x² + 7x + 4

• x⁵ - 4x² + 1

• 3x⁵ - 4x² + 1

Perform the indicated operation:

(2x - 1)(3x + 2)

• 6x² - x - 2

• 5x - 3

• 6x² + x - 2

• 4x² + 2x - 3

Multiply the given polynomials using distribution:

• 6x² + 14x² - 2x

• 6x⁴ + 14x³ - 2x²

• 6x² + 14x - 2

• 5x⁴ + 9x³ - 3x

Multiply the polynomials.

• 24x⁵y + 40x³y² - 8x²y

• 24x⁶y + 40x³y - 8x

• 40x³y² - 8x²y

• 11x⁵y + 13x³y² - 9x²y

Multiply the Binomials.

• x² + 2x + 1

• x² + 3x - 4

• x² + 2x - 3

• x² + 2x - 1

Multiply the given polynomials: (x + 4)(x³ - 2x + 4)

• x³ + 4x² - 2x - 4x

• x⁴ + 4x³ - 4x

• 4x³ - 8x² - 2x² + 16

• x⁴ + 4x³ - 2x² - 4x + 16

Divide using synthetic division. (Don't forget to put a zero as a placeholder for missing terms)

(3x⁶ - 15x⁵ - 4x² + 21x - 5) ÷ (x - 5)

• 3x⁴ - 4x³ + 1

• 3x³ - 4x + 3

• x⁵ - 4x² + 1

• 3x⁵ - 4x² + 1