p q r (¬p ↔ (q ∨ r)) Solution
0 0 0
0 0 1
0 1 0
0 1 1
1 0 0
1 0 1
1 1 0
1 1 1

Instructions

Check the boxes in all and only those rows in which the formula is true. Click the submit button to see the results. Click the next button to skip to the next formula.