3.5ex III Validity This
page provides the means to construct truth table tests for entailment or validity.
More Directions... Printing... Problems:
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Directions:
- Select any problem.
- Fill in the table.
- You may click "Fill in Atomic Truth Values" button to save
busy work.
- You may also use the "auto fill" feature—click the problem
name next to the table to engage.
- Evaluate the table and click submit.
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Printing: Click the "show
and print" button.
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