Question

BRAINLIEST IS HERE

If U = {all positive integers} and A = {x|x ∈ U and x is an odd positive integer}, which describes Ac?


Ac = {x|x ∈ U and is an even positive integer}


Ac = {x|x ∈ U and is a negative integer}


Ac = {x|x ∈ U and is zero}


Ac = {x|x ∈ U and is not an integer}

Answer 1

Answer:

Ac={x|x € U and is an even positive integer}

Step-by-step explanation:

Answer 2

Given : U = {all positive integers} and A = {x|x ∈ U and x is an odd positive integer}

To find :  Ac  and statement which Decribes Ac

Solution:

U = { all Positive integers}

=> U = { 1  ,  2 , 3 ,  4 , ..................}

A = { x  | x ∈ U  and x is an odd integer)

=> A = {  1 , 3 , 5 , ........................}

Ac = A complementary

Ac = { 2 , 4 , 6 , ...........................}

=> Ac =  {x|x ∈ U and is an even positive integer}

Learn more:

BRAINLIEST IS HERE If U = {all positive integers} and A = {x|x ∈ U ...

https://brainly.in/question/16128253

If U is the set of all digits in our decimal system,A = {x:x is prime}, B ...

brainly.in/question/453045