令Num1=1且Num2=2,则下列表达式为真。The expression is true or false if Num1=1 and Num2=2.NOT(Num1==1) OR NOT (Nu

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令Num1=1且Num2=2,则下列表达式为真。The expression is true or false if Num1=1 and Num2=2.NOT(Num1==1) OR NOT (Num2==2)

A.正确

B.错误

参考答案:

答案:错误