In Math, What Does “x|x” Mean?



In set builder notation, “x|x” signifies “x such that x.” When graphing, it’s utilised to create lists of numbers and define domains.

Between the curly brackets that start and conclude a set, the word “x|x” is used. The first x is followed by a qualifier that narrows the set, such as “less than” or “greater than” a particular amount. For instance, the set of all x that are less than 5 can be expressed as x|x5. The variable x in “x|x” can be substituted with any letter (x|x, a|a, b|b, and c|c all imply the same thing), and the middle bar can be replaced with a: sign (x:x is the same as x|x).

Read more: What is Barium Nitrate’s Molar Mass?

━ more like this

What Is 50 Pounds in Weight?

How can you know whether anything or an animal weighs 50 pounds? Reading customer feedback on the goods or animal might be really beneficial....

How Much Did a Titanic First-Class Ticket Cost?

On the Titanic, first-class tickets ranged from 30 pounds for a single berth to 870 pounds for a huge private parlour. This is the...

What Is the Best Way to Troubleshoot a Fellowes Paper Shredder?

Clearing a paper jam, cleaning a dusty sensor, emptying the wastebasket, or restarting a Fellowes personal shredder are all common ways to troubleshoot a...

What Kinds of Animals Have Webbed Toes?

Ducks, geese, swans, petrels, and prions, albatrosses, several types of penguins, notably the Humboldt penguin, flamingos, gulls, terns, and alcids, all have webbed feet....

Is it still possible to get Pacquin Hand Cream?

The maker of Pacquin hand cream has stopped producing it. The product is no longer on shop shelves, however it is available for purchase...


Please enter your comment!
Please enter your name here