Rule of Idempotence/Conjunction/Technical Note
Technical Note on Rule of Idempotence: Conjunction
When invoking this version of the Rule of Idempotence in a tableau proof, use the Idempotence template:
{{Idempotence|line|pool|statement|depends|type}}
where:
lineis the number of the line on the tableau proof where Rule of Idempotence is to be invokedpoolis the pool of assumptions (comma-separated list)statementis the statement of logic that is to be displayed in the Formula column, without the$ ... $delimitersdependsis the line (or lines) of the tableau proof upon which this line directly dependstypeis the type of Rule of Idempotence whose link will be displayed in the Notes column: in this instanceConjunction.