Question

{ 2,4,6,8,10} change into descriptive and set builder form form​

Answer 1

Answer:

(a,b)={a<r<b∣r∈R}  

(a,b]={a<r≤b∣r∈R}  

[a,b)={a≤r<b∣r∈R}  

[a,b]={a≤r≤b∣r∈R}

Step-by-step explanation:

How do you write {2, 4, 6, 8, 10} in a set-builder form?

There are serval options. I will include 2 here:

{2n∣n∈N∧1≤n≤5}  

(Note that I specify this as some people (me included) include  0  in  N ).

{z∈Z∩[1,5]:2z}  

Not classically set builder form but I have seen quiet a few times on Quora and similar platforms, note the intervall notation:

(a,b)={a<r<b∣r∈R}  

(a,b]={a<r≤b∣r∈R}  

[a,b)={a≤r<b∣r∈R}  

[a,b]={a≤r≤b∣r∈R}

hope this helped you please mark brainliest

Answer 2

Answer:

descriptive={multiples os 2 less than 10}

set builder={x:x is multiple of 2 <x<10