Hi guy i have a question regarding digital fundamentals plss help ))

AI Thread Summary
An XOR gate can be replaced by three 2-input logic gates using a combination of NAND and OR gates, followed by an AND gate. Specifically, feeding the inputs into a NAND and an OR gate, and then combining their outputs with an AND gate achieves the desired functionality. Alternatively, using two NOR gates and one AND gate is also a valid solution. This demonstrates the versatility of basic logic gates in constructing complex functions. Understanding these substitutions is essential for mastering digital fundamentals.
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hi guy i have a question regarding digital fundamentals plss help:)))

Show how ONE XOR gate can be replaced by THREE 2-input logic gates.You are allowed to use any logic gate except XOR and XNOR logic gates...anybody can solve this?:))
 
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Don't know, but what happens if you feed the inputs into a NAND and an OR and then feed their outputs into an AND?
 


You can do it with 2 NORs and an AND gate.
 
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