Q.

Let a relation R in the set R of real numbers be defined as (a, b) Î R if and only if 1 + ab > 0 for all a, bÎR. The relation R is

A. reflexive and symmetric
B. symmetric and transitive
C. only transitive
D. an equivalence relation
Answer» A. reflexive and symmetric
585
0
Do you find this helpful?
10

View all MCQs in

Discrete Mathematics

Discussion

No comments yet

Related MCQs