# 0. oclui cuuun tumbers uivisible by lubelwe

b. tell whether each statement is true or false.

1. 4 € {2,4,6,8}

2. 3 € {2,4,6,8}

3. 14 € {3, 6, 9, 12, }

4. 7€{2,4,6,8}

5. 18 € {3, 6, 9, 12, }

6. 6 € {2,4,6,8}

7. 18 € {2, 4, 6, 8, }

8. 22€ {2, 4, 6, 8, }

9. 22 € {2,4,6, 8, }

10. 18 € {2,4,6,8}

set notations

a. write in roster and rule methods:

1. the set of whole numbers (w) from

15 to 25

2. the set of integers (1) divisible by 6 between

7 and 49

Answers: 1

## Answers

0. oclui cuuun tumbers uivisible by lubelweb. tell whether each statement is true or false.1. 4 € {2...

1. A=2,4,6,8

Step-by-step explanation:

A=2,4,6,8

One way of writing this in set builder notation could be:

A={x|2≤x≤8|x2∈N}

Which can be interpreted as:

The set A is the set of any x such that 2≤x≤8 such that half of x is a natural number (N).

There are many ways of writing sets in set builder notation. Which is why it can be a little confusing to learn (the syntax) at first. Once you understand what all these new mathematical symbols mean (i.e. ∈,|,N), it becomes much easier to “read as a sentence”.

Here are a few more ways of writing the set A=2,4,6,8 in set builder notation:

A={x|2≤x≤8|x∈2⋅N}

A={x|(x−2)(x−4)(x−6)(x−8)=0}

A={x|x=2p|p∈{1,2,3,4}}

A={x∈N|mod(x,2)=0|x≤8}

75 po

Step-by-step explanation:

hope fully naka tulong

T po

Step-by-step explanation:

SORRY PO KUNG MALI pero tingin ko po tama yan