Register

function

357 views
0 votes
0 votes
consider 2 statement:

1: every eqvivalance relation is function

2:no eqvivalance  relation is functon

which is true/false(explain it)
User Avatar

1 Answer

1 votes
1 votes
Yes , Every equivalence relation is function . Because on set of ordered pairs we can apply the rule of reflexive and , symmetric and transitive relation .

False . It is contradicting to first satatement . so it is false .
User Avatar
Voting & Accepting an answer helps improve the community
← PreviousNext →
← Previous in categoryNext in category →

Related questions

0 votes
0 votes
0 answers
2
bts1jimin asked Sep 15, 2018
410 views
S is increasing function or not?
Consider the following statements. S1: f(x) = x5 + 3x - 1 is an increasing function for all values of x. S2: f(x) = 1-x3-x9 is decreasing function for all values of x where x 0. Which of the above statements are TRUE. A-S1 only B-S2 only C-Both S1 and S2 D-Neither S1 nor S2
Consider the following statements. S1: f(x) = x5 + 3x - 1 is an increasing function for all values of x. S2: f(x) = 1-x3-x9 is decreasing function for all values of x whe...
User Avatar
0 votes
0 votes
0 answers
3
Anuranjan Chauhan asked Sep 2, 2018
585 views
NPTEL Generating function
Given two each of p kinds of objects and one each of q additional kinds of objects,in how many ways can r objects be selected ?
Given two each of p kinds of objects and one each of q additional kinds of objects,in how many ways can r objects be selected ?
User Avatar
Link Copied!