# Symbols:Symbolic Logic/Deprecated Symbols/And

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## Deprecated Symbol for Conjunction

- $\cdot$

And.

A binary operation on two propositions.

$P \cdot Q$ means **$P$ is true and $Q$ is true**.

In this usage, it is called **dot**.

An alternative to $P \land Q$, usually used by logicians.

The $\LaTeX$ code for \(P \cdot Q\) is `P \cdot Q`

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## Also see

See:

for other uses of this symbol.