Question

Give detailed Conception of : Relations.

Answer 1

@nader1 @waterineyes

Answer 2

you mean binary relation?

Answer 3

Didn't you ask about Equivalence Relations before? :/
Anyway, a relation is a correspondence between elements of two sets.
For instance, the relation
x~y
x is related to y if
x² + y² = 1
from two sets of real numbers...
So, clearly
1 is related to 0
0 is related to 1
and so on...

Answer 4

Relations in sets

Answer 5

So other relation, it is relation that is in sets..

Answer 6

yes

Answer 7

ah kk terensreingnz tell you about

Answer 8

Well, a relation from a set X to a set Y is a correspondence between elements of X and elements of Y.

The set X is called the domain of the relation, while the set Y, is called the range.

A FUNCTION is a specific kind of relation, where for any element in the domain X, it is related to ONLY 1 element in the range Y.

Answer 9

That is not detailed explanation I guess, you should give some examples along with it to understand easily..

Answer 10

I did. The unit circle is a relation.
x² + y² = 1

Answer 11

From R to R.
R = Real numbers.