Back to Discover
🔢

If and only if

math Maturity 11-13

Some things go together. If one is true, the other is true. If one is false, the other is false. They are like a pair of shoes. You need both to walk well. Do you like things that match? Can you find two things that go together?

47 words
Up Next
🔢
Material conditional
Math
More to explore

🔬 Go deeper

More advanced topics to explore

🪜 Step back

Simpler topics to build understanding