Plz explain relations n functions of grade 11 ...
50points....plz fast ... in detail
Answers
Answered by
1
hey friend,
Relation:-
A set of input and output values, usually represented in ordered pairs, refers to a Relation.
such order pair are interrelated with each other by some rule..
example:- y = x^2
> Function:-
A function is a special relationship where each input has a single output.
=)every element has its own unique image.
suppose
set A = { a,b ,c ,d }
set B = { m,n ,o,p}
*so if A and B be function then every element of set A has unique image in set B
This is necessary and sufficient condition.
so we can say that every function is relation but every relation is not function.
_____________________________
hope it will help u
Relation:-
A set of input and output values, usually represented in ordered pairs, refers to a Relation.
such order pair are interrelated with each other by some rule..
example:- y = x^2
> Function:-
A function is a special relationship where each input has a single output.
=)every element has its own unique image.
suppose
set A = { a,b ,c ,d }
set B = { m,n ,o,p}
*so if A and B be function then every element of set A has unique image in set B
This is necessary and sufficient condition.
so we can say that every function is relation but every relation is not function.
_____________________________
hope it will help u
BROKENeverMind:
Thnx a lot
(^_^)
wlcm
This is not whole functionxD
i know its not whole function..but for grade 11th its enf.
u can explain whole function starting from domain upto till end composition if functions...but these topics are in grade 12th
Where is co domain range graph huh =_=
read dude user only want to know about function and relation not at all
if u wana then give ur answer
Answered by
0
Answer:
Relation:-
A set of input and output values, usually represented in ordered pairs, refers to a Relation.
such order pair are interrelated with each other by some rule..
example:- y = x^2
> Function:-
A function is a special relationship where each input has a single output.
=)every element has its own unique image.
suppose
set A = { a,b ,c ,d }
set B = { m,n ,o,p}
*so if A and B be function then every element of set A has unique image in set B
This is necessary and sufficient condition.
so we can say that every function is relation but every relation is not function.
Similar questions