设a=2,b=3,c=4,d=5,求下列表达式的值: (1) a>b And c=c __________; (2) 3>2*b Or a=c And bc Or c>d __________; (3) Not a
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设a=2,b=3,c=4,d=5,求下列表达式的值: (1) a>b And c<=d Or 2*a>=c __________; (2) 3>2*b Or a=c And b<>c Or c>d __________; (3) Not a<=c Or 4*c=b^2 And b<>a+c __________