Digital Computer Electronics How many bytes are there in 1011 1001 0110 1110 numbers? 4 8 1 2 None of these 4 8 1 2 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. hexa, sign sign, hexa None of these positive, negative negative, positive hexa, sign sign, hexa None of these positive, negative negative, positive ANSWER DOWNLOAD EXAMIANS APP
Digital Computer Electronics Which of the following is not true? 1 x 0 = 0 0 x 1 = 1 1 x 1 = 1 None of these 0X0 = 0 1 x 0 = 0 0 x 1 = 1 1 x 1 = 1 None of these 0X0 = 0 ANSWER DOWNLOAD EXAMIANS APP
Digital Computer Electronics The number of input words in a truth table always equals _____ where n is the number of inputs bits. None of these 4n 8n 2n 10n None of these 4n 8n 2n 10n ANSWER DOWNLOAD EXAMIANS APP
Digital Computer Electronics The simplified form of the Boolean expression (X + Y + XY)(X + Z) is X + Y + Z XY + YZ None of these X + YZ XZ + Y X + Y + Z XY + YZ None of these X + YZ XZ + Y ANSWER DOWNLOAD EXAMIANS APP
Digital Computer Electronics A combinational logic circuit which is used to send data coming from a single source to two or more separate destinations is called as None of these demultiplexer multiplexer decoder encoder None of these demultiplexer multiplexer decoder encoder ANSWER DOWNLOAD EXAMIANS APP
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