Computer Science, asked by bujji03, 1 year ago

why NAND&NOR ARE CALLED UNIVERSAL GATES?

Answers

Answered by N140132
2
We can construct any other gates using NAND or NOR gate. SO they are unversal gates.
Answered by kvnmurty
2
    In Binary Logic of mathematics and in electronic circuits we use many logic gates. These gates accept one or more digital (binary) inputs and produce digital (binary) outputs.  The states possible on any input of output are high (= 1) and low ( = 0).

   We make electronic circuits in gadgets , computers etc. The use a combinatorial circuit of many logic gates. The various gates are AND, OR, NAND, NOT, NOR, XOR etc.

    We can use (multiple) NAND and NOR gates to express and realize the function of other logic gates. Hence just using NAND or NOR gates we can make any combinatorial circuits. 

   So NAND & NOR are called as the Universal Logic Gates.

kvnmurty: :-)
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