Question

determent type of sets given below A={x/x}-5=-5

​

Answer 1

Answer:

Now that we know what a set is, we will want to see if there is any way to classify them. In other words, can we make sets of sets? Turns out there are different types of sets that we can define and classify mathematically. Here we will see the most important types of these sets. Let us know a bit more!Since, a Set is a well – defined collection of objects; depending on the objects and their characteristics, there are many types of Sets which are explained with suitable examples, as follows: –

Empty or Null or Void Set

Any Set that does not contain any element is called the empty or null or void set. The symbol used to represent an empty set is – {} or φ. Examples:

Let A = {x : 9 < x < 10, x is a natural number} will be a null set because there is NO natural number between numbers 9 and 10. Therefore, A = {} or φ

Let W = {d: d > 8, d is the number of days in a week} will also be a void set because there are only 7 days in a week.

Answer 2

Answer:

✌❤✨_ I HOPE HELP YOU _✨❤✌

✌❤✨__ TAKE CARE __✨❤✌