Truth table for $$$p \leftrightarrow q$$$

The calculator will generate the truth table for the given logic formula $$$p \leftrightarrow q$$$, with steps shown.

Related calculator: Boolean Algebra Calculator

Expression:

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Ordering:

Leave empty for default ordering or specify variables like p,r,q (comma-separated).

Full table?

Binary numbers?

$$$\neg$$$, not, ~	$$$\wedge$$$, and	$$$\vee$$$, or	$$$\uparrow$$$, nand	$$$\downarrow$$$, nor	$$$\leftrightarrow$$$, =, xnor
$$$\rightarrow$$$, =>	$$$\leftarrow$$$, <=	$$$\nrightarrow$$$, -->	$$$\nleftarrow$$$, <--	$$$\oplus$$$, xor	$$$\top$$$, T	$$$\bot$$$, F

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