Classification, Addition and Subtraction of Polynomials

What does it mean for two terms to be considered "like terms"

• They have the same number

• They have the same variable

• They have the same variable/exponent combination

• They have the same sign

Tags

CCSS.6.EE.A.2B

When writing a polynomial in standard form, you write out the ___________ degree first.

• lowest

• highest

• doubled

• halved

We lined up the 2x² with the 3x² because they both have ______ terms.

• constant

• linear

• x

• x²

Tags

CCSS.HSA.APR.A.1

When subtracting polynomials, you have to watch out for ____________ rules, such as a double negative.

• subtraction

• addition

• multiplication

• division

Tags

CCSS.HSA.APR.A.1

With x(3x² + 2x + 1), the x gets multiplied to:

• 3x²

• 2x

• 1

• all of the above

Tags

CCSS.HSA.APR.A.1

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

Which pair is an example of like terms?

• 2a and 2b

• x and x²

• 3k and 3k³

• y² and 2y²

Tags

CCSS.6.EE.A.2B

What is the term classification of the following polynomial?
x³-7x²+3

• monomial

• binomial

• trinomial

• polynomial

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

• x_² + 6x + 8

• 2x² + 5x - 7

• -x² -6x + 8

• -2x² + 11x - 4

Tags

CCSS.HSA.APR.A.1

Find the difference
(4x²+ x) - (x²+ 2x)

• 3x² - x

• 4x² + 2x

• 5x² + 3x

• 3x² + 2x

Tags

CCSS.HSA.APR.A.1