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Which of the following is not a factor of 4x2 - 4x2y - 16x + 16xy?

A. x + 4
B. x - 4
C. 4x
D. 1 - y

2 Answers

1 vote
It's A or C you can Chose
User SRKX
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3 votes
answer is A. x + 4

4x2 - 4x2y - 16x + 16xy
=4x (1 - y)(x - 4)
User KVNA
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6.7k points