If x is an integer, which of the following must be an even integer? A. x2-x-1 B. x2 - 4x + 6 C. x2 - 5x + 5 D. x2 + 3x-8 E. x2 + 2x - 10

asked Sep 25, 2021 176k views

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If x is an integer, which of the following must

be an even integer?
A. x2-x-1
B. x2 - 4x + 6
C. x2 - 5x + 5
D. x2 + 3x-8
E. x2 + 2x - 10

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3 votes

I think E. Lmk if wrong

Eamon answered Sep 30, 2021

by Eamon

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