Intro to Polynomial Theorems

What is the degree of the polynomial
 x²-2x+5

• 1

• 2

• 3

• 0

4x² + 8x - 7
is classified as a...

• Third Degree Monomial

• Second Degree Binomial

• Second Degree Trinomial

• Third Degree Cubic

Which polynomial is written in standard form?

• -3x + 8x² + 9x³ - 11

• 9x³ + 8x² - 3x - 11

• 8x² + 9x³ -11 - 3x

• -11 - 3x + 8x² + 9x³

• 
• 
• 
• 

Find the coefficient of the x³ term in (x-3)¹⁰

• 3240x³

• 3240

• 262440x³

• 262440

Find the coefficient of the x³ term in (x-3)¹⁰

• 3240x³

• 3240

• -262440x³

• -262440

What is the third term for the expansion (2x-5)⁵?

• 2000x³

• 500x³

• 5000x²

• 800x³

Which row of Pascal's Triangle would you use to expand (x+y)³?

• 1

• 1  1

• 1  2  1

• 1  3  3  1

Which of the following is the coefficient for the xy³ term of the expansion (3x-2y)⁴?

• 4

• -24

• -96

• 216

Expand the expression using the Binomial Theorem.
(2x+5)⁴

• 2x⁴ + 40x³ + 300x² + 1000x + 625

• 16x⁴ + 160x³ + 600x² + 1000x + 625

• 16x⁴ + 1000x³ + 600x² + 160x + 625