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How can we find the intersection ,

the Union ,

the complement of set A

where

Thanks

the Union ,

the complement of set A

where

Thanks

- Lucas
**Posts:**0**Joined:**Mon Jan 28, 2013 8:05 pm

MYP Mathematics, Sets

When we say that B is a subset of A

then every element of B is also in A.

The complement of a set A, denoted A’ or is the set of all elements of U(Universal set) which are not in A.

The Intersection

consists of all elements common to both A and B

The Union

consists of all elements in A or B (or both A and B)

Mutually Exclusive sets called the sets that do not have common elements ()

Thus for your questions we have that

the Intersection

the Union

the complement of set A

hope these help

When we say that B is a subset of A

then every element of B is also in A.

The complement of a set A, denoted A’ or is the set of all elements of U(Universal set) which are not in A.

The Intersection

consists of all elements common to both A and B

The Union

consists of all elements in A or B (or both A and B)

Mutually Exclusive sets called the sets that do not have common elements ()

Thus for your questions we have that

the Intersection

the Union

the complement of set A

hope these help

- miranda
**Posts:**268**Joined:**Mon Jan 28, 2013 8:03 pm

miranda wrote:MYP Mathematics, Sets

When we say that B is a subset of A

then every element of B is also in A.

The complement of a set A, denoted A’ or is the set of all elements of U(Universal set) which are not in A.

The Intersection

consists of all elements common to both A and B

The Union

consists of all elements in A or B (or both A and B)

Mutually Exclusive sets called the sets that do not have common elements ()

Thus for your questions we have that

the Intersection

the Union

the complement of set A

hope these help :) :)

Thank you miranda!!

- Lucas
**Posts:**0**Joined:**Mon Jan 28, 2013 8:05 pm

3 posts
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