alleryIn mathematics, a wrong result or theory can be shown wrong by providing what?
AA second opinion
BA counterexample
CA longer proof
DA vote of experts
Answer & Solution
Correct answer: B. A counterexample
1. Mathematics is falsifiable like the sciences.
2. A single counterexample shows a claim is wrong.
3. Opinions and votes do not decide mathematical truth.
_Source: Wikipedia, Mathematics, Relationship with sciences_
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