a number wich disproves a proposition For example, theprime number 2 is a counterexample to the statement "All prime numbers are odd."
A counterexample.
Counterexample
a number wich disproves a proposition For example, theprime number 2 is a counterexample to the statement "All prime numbers are odd."
non-example, counterexample,
There is no counterexample because the set of whole numbers is closed under addition (and subtraction).
No. Not if it is a true statement. Identities and tautologies cannot have a counterexample.
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Counterexample
A counterexample.
a number wich disproves a proposition For example, theprime number 2 is a counterexample to the statement "All prime numbers are odd."
A counterexample for "when it rains it pours" could be a situation where it rains lightly throughout the day without escalating into a heavy downpour. This would go against the idea that once it starts raining, it will intensify significantly.
IF TX then Plano
non-example, counterexample,
There is no counterexample because the set of whole numbers is closed under addition (and subtraction).
Mercury and Venus is.
It's a counterexample.
Green apples...