[单选题]下列命题中真值为1的是（ ）。
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2023-11-01 15:14:48|
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[单选题]下列命题中真值为1的是（ ）。
A.若2+2=4，则3+3≠6
B.2+2=4当且仅当3+3≠6
C.2+2≠4当且仅当3+3=6
D.若2+2=4，则3+3=6
A.若2+2=4，则3+3≠6
B.2+2=4当且仅当3+3≠6
C.2+2≠4当且仅当3+3=6
D.若2+2=4，则3+3=6
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