Question

list all the elements of the following sets 1. B= ( x:x is an integer, -1/2 , x , 9/2)

Answer 1

B = { 1,2,3,4 }
Well ur question is incomplete it could be -1/2 < x <9/2 ...

Answer 2

Answer: {0, 1, 2 , 3, 4}

Step-by-step explanation:

-1/2 < x < 9/2 means that we need to omit -1/2 and 9/2 [4.5]

So, in here, the integer greater than -1/2 is 0, and the integer less than 4.5 is 4

So, we will take all of 'em and therefore the answer is {0, 1, 2, 3, 4}

HOPE IT HELPS! Btw, I am a huge kpop fan here! ;)