Digital Computer Electronics Which of the following Boolean algebra rules is wrong? 1 + A = 1 0 + A = A A + A = A None of these 1 . x = 1 1 + A = 1 0 + A = A A + A = A None of these 1 . x = 1 ANSWER DOWNLOAD EXAMIANS APP
Digital Computer Electronics What is the 2's-complement representation of -24 in a 16-bit microcomputer? 1111 1111 1110 0111 0000 0000 0001 1000 0001 0001 1111 0011 None of these 1111 1111 1110 1000 1111 1111 1110 0111 0000 0000 0001 1000 0001 0001 1111 0011 None of these 1111 1111 1110 1000 ANSWER DOWNLOAD EXAMIANS APP
Digital Computer Electronics Express 8192 in K units. All of these 8K 8.192 k 8 x 103 K None of these All of these 8K 8.192 k 8 x 103 K None of these ANSWER DOWNLOAD EXAMIANS APP
Digital Computer Electronics How many bits are required to encode all twenty six letters ten symbols, and ten numerals? None of these 3 6 5 2 None of these 3 6 5 2 ANSWER DOWNLOAD EXAMIANS APP
Digital Computer Electronics The output of the following gate is 1 only if at least one of its inputs is 0. AND gate None of these OR gate NAND gate NOR gate AND gate None of these OR gate NAND gate NOR gate ANSWER DOWNLOAD EXAMIANS APP
Digital Computer Electronics Conversion of binary number 1010000101112 to hexadecimal number is D8F916 A8B916 D9F816 None of these A1716 D8F916 A8B916 D9F816 None of these A1716 ANSWER DOWNLOAD EXAMIANS APP
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