Mathematics, 14.05.2020 22:57, shay4341

Which expression must be an odd number if x is an odd integer?
A) 3x
B) 2x
C) x + 5
D) x2 + 1

Answers: 2

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Which expression must be an odd number if x is an odd integer?
A) 3x
B) 2x
C) x...