Add and Subtract Polynomials

What technique can be use to add polynomials?

• combining like terms
• counting the exponents
• subtracting the coefficients
• multiplying the variables

Tags

CCSS.HSA.APR.A.1

Simplify the expression:
( - 8v⁴ + 4v³ + 3v)
+ (- 8v⁴ + 4v - 7)

• -17v⁴ + 4v³ + 2v - 7
• -16v⁴ + 4v³ + 10v - 7
• -16v⁴ + 4v³ + 7v - 7
• -16v⁴ + 4v³ + 2v - 7

Tags

CCSS.HSA.APR.A.1

Find the sum.
(2x² + 5x - 7) +
(- 4x² + 6x + 3)

• 2x² + 3x + 1
• -2x² - 11x - 4
• 2x² + 5x - 7
• -2x² + 11x - 4

Tags

CCSS.HSA.APR.A.1

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

• x² + 6x + 8
• 2x² + 5x - 7
• -x² -6x + 8
• -2x² + 11x - 4

Tags

CCSS.HSA.APR.A.1

Solve the following problem.
(9x + 17) + (19x - 27)

• 28x + 44
• 28x - 10
• -28x + 10
• -171x - 459

Tags

CCSS.7.EE.A.1

What is the leading coefficient of this polynomial?

• 8

• -4

• -1

• 1

Classify by the DEGREE:
3x - 2

• 1
• 2
• 3
• 4

What is the value of the constant?
2x² + 4x − 5

• 2
• 4
• 5
• −5

Tags

CCSS.6.EE.A.2B

What is the coefficient of y:
4 - 2y

• 2
• 4
• -2
• 0

Tags

CCSS.6.EE.A.2B

Classify the polynomial by its number of terms.
 4x² - 2

• A
  monomial
• B
  binomial
• C
  trinomial
• D
  polynomial