Adding/Subtracting/Classifying/Multiplying Polynomials Check

Classify by terms

• Monomial
• Binomial
• Trinomial
• Polynomial

Classify by degree of polynomial:
7x³ – 8x² -4x+ 9

• Constant
• Linear
• Quadratic
• Cubic

(5x⁴ - 4x³ - 2x² + x - 19) - (x⁴ + 5x³ + 8x² + x + 5)

• 4x⁴ - 9x³ - 10x² - 24
• 4x⁴ - 9x³ - 10x² - 2x - 24
• 4x⁴ - 9x³ - 10x² + 2x - 24
• -4x⁴ - 9x³ - 10x² - 24

Tags

CCSS.HSA.APR.A.1

(4x³-5x²+3x)+(-2x³-x²+6x)

• 2x³-6x²-9x
• 2x³+6x²+9x
• -2x³-6x²+9x
• 2x³-6x²+9x

Tags

CCSS.HSA.APR.A.1

Add to Simplify:
 (4x - 2x³) + (5x³ - 4x + 5)

• 3x³ + 5
• 3x³ + 8x + 5
• 3x² + 5
• 7x³ + 8x + 5

Tags

CCSS.HSA.APR.A.1

Is the following written in standard form:
c + 8c³ - 3c⁷

• yes
• no

5x(2x³+6)

• 10x⁴+30x
• 10x³+30x
• 7x⁴+11x

Tags

CCSS.HSA.APR.A.1

Classify x³ + 3x² -1

• Cubic Binomial

• Quadratic Trinomial

• Cubic Polynomial

• Cubic Trinomial

Simplify (x - 4x² + 7) - (-5x² + 5x - 3)

• -4x² + x + 4

• x² - 4x + 10

• -9x² + 6x + 4

• x² + x + 10

Tags

CCSS.HSA.APR.A.1

Which of the following is in standard form?

• 7x -2x² +1

• 4x² - 3x + 5

• 5x + 4x² - 3x³ +2

• 12x - 8 + x²