Exercise · ZW-NAND-003 · ★☆☆ Basic
Which formula represents NAND?
Choose one option.
Show answer
- C. ¬(P ∧ Q)
Explanation
The NAND formula is \(\neg(P\land Q)\), the negation of the conjunction of \(P\) and \(Q\).
Review the concept: NAND
Given propositions \(P\) and \(Q\), the NAND operation is the negation of their conjunction.
\[P\mathbin{\uparrow}Q=\neg(P\land Q)\]
More practice problems: nand
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- ZW-NAND-004 An important property of NAND is that...
- ZW-NAND-005 P NAND P is equivalent to...
- ZW-NAND-006 P NAND Q is usually written...
- ZW-NAND-007 NAND is false when...
- ZW-NAND-008 What function does NAND perform with a single input P?
- ZW-NAND-009 Select the values for which P NAND Q is false.