Digital Computer Electronics An XOR gate recognizes only words with an _____ number of 1's. None of these even different All of these odd None of these even different All of these odd ANSWER DOWNLOAD EXAMIANS APP
Digital Computer Electronics Multiplication of 478 by 528 is (4147)8 (3144)8 None of these (3146)8 (3184)8 (4147)8 (3144)8 None of these (3146)8 (3184)8 ANSWER DOWNLOAD EXAMIANS APP
Digital Computer Electronics The number of two-input NAND gates required to produce the two-input OR function is 2 None of these 3 1 4 2 None of these 3 1 4 ANSWER DOWNLOAD EXAMIANS APP
Digital Computer Electronics What logic function is obtained by adding an inverter to the inputs of an AND gate? NOR XOR None of these NAND OR NOR XOR None of these NAND OR ANSWER DOWNLOAD EXAMIANS APP
Digital Computer Electronics Express -7 as 16-bit signed binary numbers. 0111 0000 0000 0001 1000 0000 0000 0111 0111 0000 0000 0000 0000 0000 0000 0111 None of these 0111 0000 0000 0001 1000 0000 0000 0111 0111 0000 0000 0000 0000 0000 0000 0111 None of these 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. negative, positive None of these hexa, sign positive, negative sign, hexa negative, positive None of these hexa, sign positive, negative sign, hexa ANSWER DOWNLOAD EXAMIANS APP
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