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 How many full adders are required to construct an m- bit parallel adder? m/2 m+1 m-1 m None of these m/2 m+1 m-1 m None of these ANSWER DOWNLOAD EXAMIANS APP
Digital Computer Electronics Which of the following is not true? 0 x 1 = 1 1 x 1 = 1 1 x 0 = 0 0X0 = 0 None of these 0 x 1 = 1 1 x 1 = 1 1 x 0 = 0 0X0 = 0 None of these ANSWER DOWNLOAD EXAMIANS APP
Digital Computer Electronics When a transistor is cut off or saturated, transistor _____ have almost no effect variations circuits stage None of these wave variations circuits stage None of these wave ANSWER DOWNLOAD EXAMIANS APP
Digital Computer Electronics For what logic gate the outputs in complement of the input? OR None of these NOT XOR AND OR None of these NOT XOR AND ANSWER DOWNLOAD EXAMIANS APP
Digital Computer Electronics The NOR gate is logically equivalent to an OR gate followed by an _____ XAND AND None of these XOR inverter XAND AND None of these XOR inverter ANSWER DOWNLOAD EXAMIANS APP
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