Universal quantifiers are symbols used in mathematical logic that express the idea of 'for all' or 'for every'. They play a crucial role in formulating statements about sets and their elements, ensuring that a certain property holds true for every member of a specified set. In mathematical proofs, especially those involving proof by contradiction, universal quantifiers help articulate the scope of what is being proven or disproven.
congrats on reading the definition of Universal Quantifiers. now let's actually learn it.