Multiplying Polynomials IP D1

• distributive
• coefficient
• monomial
• binomial
• trinomial
• polynomial
• degree of a term

Tags

TEKS.MATH.2A.7B

TEKS.MATH.9-12.II.B.1

Simplify:
2x ( -2x -3)

• -4x - 3
• x² - 3
• -4x² - 6x
• -4x - 6

Tags

TEKS.MATH.2A.7B

TEKS.MATH.9-12.II.B.1

Simplify:
2x ( -2x -5)

• 4x² - 5

• -4x - 10x

Tags

TEKS.MATH.2A.7B

TEKS.MATH.9-12.II.B.1

5x(2x³+6)

• 10x⁴+30x

• 10x³+30x

• 7x⁴+11x

Tags

TEKS.MATH.2A.7B

TEKS.MATH.9-12.II.B.1

How would the dimensions of the rectangle be written in product form:

• 4x(x - 2)

• (x - 2)(x - 4) 

• (x - 2)(x + 4)

• -2x(4x)

Tags

TEKS.MATH.2A.7B

TEKS.MATH.9-12.II.B.1

Write the following quadratic polynomial in standard form given the product (using the generic rectangle):

(x - 2)(x + 4)

• x² + 2x - 8

• x² + x + 8

• x² - 6x -8

• x² + 6x + 4

Tags

TEKS.MATH.2A.7B

TEKS.MATH.9-12.II.B.1

(x +2)(x + 3)

• x² + 5x + 6
• x² + x + 6
• x² + 5x + 5
• x² + 6x + 6

Tags

TEKS.MATH.2A.7B

TEKS.MATH.9-12.II.B.1

(x - 3)(x +10)

• x² - 7x + 13
• x² - 6x - 30
• x² + 7x - 30
• x² + 13x + 30

Tags

TEKS.MATH.2A.7B

TEKS.MATH.9-12.II.B.1

(4x+1)(5x−2)

• 20x² + 3x − 2
• 20x² − 11x + 5
• 20x² − 18x + 2
• 20x² − 3x − 2

Tags

TEKS.MATH.2A.7B

TEKS.MATH.9-12.II.B.1

An expression is shown.

(2x - 1)(x + 2)

Use the dropdowns to show the value of the product written in standard form.

​ (a)   x² + ​ (b)   x + ​ (c)  

• 2
• 3
• -2
• 6
• -4
• 4

Tags

TEKS.MATH.2A.7B

TEKS.MATH.9-12.II.B.1