Polynomial Standard Form

When a polynomial is written in standard form, the coefficient of the first term is called the _____________.

• Boss coefficient

• Leading coefficient

• Best coefficient

• Greatest common coefficient

The following polynomial is written in standard form:
7x³ - 11x² + 8x - 5

• True

• False

Simplify the expression.
(4a³ - 8a - 4a²) + (7a³ - 7 - 6a)

• 11a³ - 4a² - 14a - 7 

• 5a³ - 4a² - 14a - 7 

• 5a³ - 4a² - 20a - 7 

• 5a³ - 9a² - 20a - 7

What is the correct name of the following:
3xy + 4x + 5y + 6

• monomial

• binomial

• trinomial

• polynomial

Which polynomial is in standard form?

• x²-2x³+4x-1

• 8x-3+5x⁴

• -x⁵+x³-2+3x

• 9x⁵+7x-14

Put in Standard Form.
12 - 3x³ - 10x - x²

•  - 3x³ - x² - 10x + 12

•  3x³ - x² + 10x + 12

• 12 - 3x³ - 10x - x²
  It is in Standard Form.

• 12 - 10x - 3x³ - x²

Rewrite the following polynomial in standard form:

 -9x² - 5x + 27 - 2x³

Mathematical Equivalence

OFF

Name and Classify the Polynomial:
x² − 4

• quadratic binomial

• quadratic monomial

• linear binomial

• linear monomial

Subtract:
(3x² - 3x + 2) - (-3x² + 2x - 1)

• 0x² - x + 1

• 6x² - x + 1

• 6x² - 5x + 3

• 6x² + 5x + 3

Multiply.
(5x + 2)(x² - 3x + 6)

• 5x³ - 17x² +24x +12

• 5x³ + 17x² - 24x +12

• 5x³ - 13x² + 24x +12

• 5x³ +13x² - 24x - 12