Question

Four polynomials are shown below:

2 − 2x5 + 2x2
5x3 + 5 − 5x
3x + 2x5
6x3 − 1

Which of the above polynomials is a 3rd degree binomial?
Polynomial A
Polynomial B
Polynomial C
Polynomial D

I think it's Polynomial B.

Answer 1

@rebeccaxhawaii

Answer 2

Just see when x has a exponent equal to 3
X^3

Answer 3

I think third degree means highest power of \[x^{3}\]

Answer 4

and bi means there are two terms

Answer 5

binomial is two terms and 3 degree is x^3

Answer 6

so which one do you think?

Answer 7

Polynomial D

Answer 8

Polynomial B

Answer 9

yes that is correct D

Answer 10

thx