新運算a★b=a-b+1,計算(2★3)★2的值是多少,0 B.-1 C.-2 D.1

新運算a★b=a-b+1,計算(2★3)★2的值是多少,0 B.-1 C.-2 D.1,第1張

新運算a★b=a-b 1,計算(2★3)★2的值是多少,0 B.-1 C.-2 D.1

生活常識_百科知識_各類知識大全»新運算a★b=a-b+1,計算(2★3)★2的值是多少,0 B.-1 C.-2 D.1

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