Polynomial Operations (+, -, x) Review

Simplify by combining like terms:
5a + 2b - 3a + 4

• 8a + 2b + 4
• 2a + 2b + 4
• 8ab
• 4ab + 4

Tags

CCSS.7.EE.A.1

What is the degree of this trinomial: 3x⁴ + 2x² + 5x ?

• 1

• 2

• 3

• 4

Classify this polynomial by its degree and number of terms:  x² + 2x + 6

• Linear polynomial
• Quadratic trinomial
• Quadratic binomial
• Cubic trinomial

• Degree 1
• Degree 2
• Degree 3
• Degree 4

Tags

CCSS.HSA.APR.A.1

Classify:
2x⁴+14x³−2x²

• Monomial
• Binomial
• Trinomial
• Polynomial

Tags

CCSS.HSA.APR.A.1

Is this expression a polynomial?

NOTE - A variable is in the denominator of the expression.

• Yes, it is a polynomial.

• No, it is not a polynomial

Tags

CCSS.HSA.APR.A.1

CCSS.HSA.APR.D.7

What is the leading coefficient of this polynomial?

• 8

• -4

• -1

• 1

Tags

CCSS.HSA.APR.A.1

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

• 2
• 4
• 5
• −5

Tags

CCSS.6.EE.A.2B

• Yes, and the degree is 4 with leading coefficient 5.

• No

Tags

CCSS.HSA.APR.A.1

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