Ch 8 Quiz 1 Review (Alg 1)

Classify:
2x⁴+14x³−2x²

• Monomial
• Binomial
• Trinomial
• Polynomial

Classify:
2n³

• Monomial
• Binomial
• Trinomial
• Polynomial

Classify:
x³ + 3x

• Monomial
• Binomial
• Trinomial
• Polynomial

Classify:
6x³+3x²+2x−4

• Monomial
• Binomial
• Trinomial
• Polynomial

What is the highest degree among terms in this polynomial?

6x² + 7x⁴ + x3 + x

• 1

• 2

• 3

• 4

Classify by the DEGREE:
4x³ - 5x² + 2x - 1

• 1
• 2
• 3
• 4

What is the leading term of this polynomial? *Be careful!

4x³+8x⁵-4x²+1x

• 1x

• 8x⁵

• 4x³

• -4x²

Which polynomial is written in standard form?

• -3x + 8x² + 9x³ - 11
• 9x³ + 8x² - 3x - 11
• 8x² + 9x³ -11 - 3x
• -11 - 3x + 8x² + 9x³

(4x³-5x²+3x)+(-2x³-x²+6x)

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

(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