Answer
Choice A
Work Step by Step
The highest degree of the product of the given expression, $
(3x-1)(4x^2-2x+1)
,$ is obtained by multiplying the first terms of the given factors. That is,
\begin{array}{l}
3x(4x^2)
\\\\=
12x^3
\end{array}
With an exponent of $3$, then the polynomial is of degree 3. Hence,
Choice A.
