单选题函数A0 A1 A2 S1 S2 S3-|||-74HC138-|||-Y0Y1Y2Y3 Y4Y5Y6Y7则F=AC+B( )A 0 B 1 C 2 D 4

单选题

函数

则F=AC+B( )

A 0 B 1 C 2 D 4

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