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 hexa, sign negative, positive None of these sign, hexa positive, negative hexa, sign negative, positive None of these sign, hexa ANSWER DOWNLOAD EXAMIANS APP
Digital Computer Electronics Conversion of decimal number 9310 to hexadecimal number is 5D16 2D16 None of these 3116 6216 5D16 2D16 None of these 3116 6216 ANSWER DOWNLOAD EXAMIANS APP
Digital Computer Electronics Conversion of 10110112 to it's decimal equivalent is 20010 8110 10010 None of these 9110 20010 8110 10010 None of these 9110 ANSWER DOWNLOAD EXAMIANS APP
Digital Computer Electronics In which of the following adder circuits, the carry look ripple delay is eliminated? None of these Half adder Parallel adder Carry-look-ahead adder Full adder None of these Half adder Parallel adder Carry-look-ahead adder Full adder ANSWER DOWNLOAD EXAMIANS APP
Digital Computer Electronics Digital design often starts by constructing a _____ table. None of these Two-stage Two-dinensional Truth Standard None of these Two-stage Two-dinensional Truth Standard ANSWER DOWNLOAD EXAMIANS APP
Digital Computer Electronics De Morgan's first theorem says that a NOR gate is equivalent to a bubbled _____ gate. XAND None of these NOR XOR AND XAND None of these NOR XOR AND ANSWER DOWNLOAD EXAMIANS APP
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