?

Algebra

Free Version

Upgrade subject to access all content

Difficult

Prime Factors, 9 Monomials

ALGEBR-FLNRUL

7, 7, 7, $x$, $x$, $x$, $y$, $y$, $z$ are the prime factors of which term?

A

$49x^{3} y^{2} z$

B

$343(3x)(2y)z$

C

$473x^{3} y^{2} z$

D

$343x^{3} y^{2} z$