If \(x\) is an integer greater than 3, which of the following MUST be divisible by 3?

This topic has expert replies
Legendary Member
Posts: 2276
Joined: Sat Oct 14, 2017 6:10 am
Followed by:3 members

Timer

00:00

Your Answer

A

B

C

D

E

Global Stats

If \(x\) is an integer greater than 3, which of the following MUST be divisible by 3?

A. \(x^3+3x^2−10x\)

B. \(x^3+5x^2+6x\)

C. \(x(x+1)^2\)

D. \(x^3+3x^2−18x\)

E. \(x(x−1)^2\)

[spoiler]OA=A[/spoiler]

Source: Veritas Prep
Source: — Problem Solving |