Digital Computer Electronics Which of the following boolean algebra statements represent commutative law A+BB+A A+AA (A+B)+CA+(B+C) None of these (B+C)(A.B)+(A.C) A+BB+A A+AA (A+B)+CA+(B+C) None of these (B+C)(A.B)+(A.C) ANSWER DOWNLOAD EXAMIANS APP
Digital Computer Electronics A 2's-complement adder-subtracter can add or subtract binary numbers. Sign-magnitude numbers represent _____ decimal numbers, and 2's complements stand for _____ decimal numbers. positive, negative None of these sign, hexa hexa, sign negative, positive positive, negative None of these sign, hexa hexa, sign negative, positive ANSWER DOWNLOAD EXAMIANS APP
Digital Computer Electronics De Morgan's second therm says that NAND gate is equivalent to a bubbled _____ gate. XAND OR AND None of these XOR XAND OR AND None of these XOR ANSWER DOWNLOAD EXAMIANS APP
Digital Computer Electronics What is the ASCII code for T? 1010100 1011100 None of these 1011010 1011111 1010100 1011100 None of these 1011010 1011111 ANSWER DOWNLOAD EXAMIANS APP
Digital Computer Electronics A diagram that illustrates the ore (Logic) of functions in a progran called a Flowchart Sequence of steps None of these Direction of flow All of these Flowchart Sequence of steps None of these Direction of flow All of these ANSWER DOWNLOAD EXAMIANS APP
Digital Computer Electronics Division of 1000112 by 1012 is 1112 1012 1002 10102 None of these 1112 1012 1002 10102 None of these ANSWER DOWNLOAD EXAMIANS APP
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