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<p>diodes. By <a href="page.php?w=De_Morgan%27s_laws">De Morgan's laws</a>, a two-input NAND gate's logic may be expressed as , making a NAND gate equivalent to <a href="page.php?w=Inverter_%28logic_gate%29">inverters</a> followed by an <a href="page.php?w=OR_gate">OR gate</a>.</p>

<p>The NAND gate is significant because any <a href="page.php?w=Boolean_function">Boolean function</a> can be implemented by using a combination of NAND gates. This property is called "<a href="page.php?w=functional_completeness">functional completeness</a>". It shares</p><p>
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