## Intermediate Algebra (6th Edition)

Published by Pearson

# Chapter 5 - Section 5.4 - Multiplying Polynomials - Vocabulary, Readiness & Video Check: 4

a., 3

#### Work Step by Step

Recall that the degree of a polynomial is the largest degree of all its terms. For the product of $(3x-1)(4x^{2}-2x+1)$, we can find the term with the largest degree by multiplying the term from each individual polynomial that has the largest degree within that polynomial. For example, $3x$ is the term from the first polynomial with the highest degree and $4x^{2}$ is the term from the second polynomial with the largest degree. $3x\times 4x^{2}=12x^{1+2}=12x^{3}$, so the product of $(3x-1)(4x^{2}-2x+1)$ will be a polynomial of degree 3.

After you claim an answer you’ll have 24 hours to send in a draft. An editor will review the submission and either publish your submission or provide feedback.