Question

Four polynomials are shown below:

A. 2 − 2x5 + 2x2
B. 5x3 + 5 − 5x4
C. 3x + 2x5
D. 6x3 − 1
Which of the above polynomials is a 5th degree binomial? (1 point)


Polynomial A

Polynomial B

Polynomial C

Polynomial D

Answer 1

Polynomial C

Explanation:

I took the test, tis right.

Answer 2

C. It is fifth degree because the highest power in it is 5. It is a binomial because there are two terms in it.

A is also 5th degree, but it has three terms. D is a binomial, but its degree is 3.

B is neither a binomial nor fifth degree.