# Hard SAT Math Question 41 — Video Explanation | 1600.now

Source: https://1600.now/hard/41

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41

Which of the following expressions has a factor of $(x-6)$, where $m$ is a negative integer constant?

A

$4x^2 - 24x - 42m$

B

$4x^2 - 64x - 42m$

C

$4x^2 - 88x - 42m$

D

$4x^2 - 108x - 42m$