Polynomials names and defintions

A monomial is

• a real number

• a variable

• a product of a real number, one or more variables with whole number exponents.

• All of choices.

The degree of a monomial is

• the coefficient

• the exponent of the variable

• the sum of the exponents on the variables within the monomial.

• none of the choices.

The degree of a polynomial is

• the degree of the monomial with the lowest degree

• the degree of the monomial with the highest degree

• neither.

A polynomial is

• a monomial

• a sum of monomials

• a difference of monomials

• all of the choices

• none of the choice

3x⁴y is a

• A : polynomial

• B : monomial

• neither

• both A & B

The degree of 4x³ is

• 3

• 4

• 12

The degree of the polynomial 3x⁴ -4x² +x -5 is

• 7

• 4

• 2

• 1

Which of the expression below is a constant monomial?

• 5x

• 4x⁰

• 3

Tags

CCSS.6.EE.A.2B

Which of the expressions below is an example of a cubic trinomial?

• x² -5x +6

• 4x³ - 5x +7

• 5x³ +x² -6x +8

• 2x³ -3x

6x⁴ +5x³ + 4 is a

• quartic trinomial

• 4th degree trinomial

• 4th degree polynomial

• 7th degree trinomial