Search results 3362 items matching your search terms. Filter the results Item type Select All/None Collection File Folder Image Link Movie Page Question Quiz New items since Yesterday Last week Last month Ever Sort by relevance date (newest first) alphabetically The following statement is a tautology Located in Mathematics / … / Formal Logic / Tautologies "Today the sun will shine or today the sun will not shine" is called a Tautology Located in Mathematics / … / Formal Logic / Tautologies A - B = B - A? Located in Mathematics / … / Sets / Elementary Set Theory - Quick Review A - B reads as Located in Mathematics / … / Sets / Elementary Set Theory - Quick Review A - B rule Located in Mathematics / … / Sets / Elementary Set Theory - Quick Review A method used to represent a set in which all elements are listed within braces Located in Mathematics / … / Sets / Elementary Set Theory - Quick Review A method used to represent a set in which we state one or more characteristic properties of the elements so that one is able to decide whether a given object is an element of the set Located in Mathematics / … / Sets / Elementary Set Theory - Quick Review All null sets in different contexts are considered the same null set Located in Mathematics / … / Sets / Elementary Set Theory - Quick Review An example of an intersection operation Located in Mathematics / … / Sets / Elementary Set Theory - Quick Review Arithmetic operations (e.g. addition, subtraction) are used in elementary set theory Located in Mathematics / … / Sets / Elementary Set Theory - Quick Review < Previous 10 items 1 ... 114 115 116 117 118 119 120 ... 337 Next 10 items > Subscribe to an always-updated RSS feed.