Q. 12 A5.0( 7 Votes )
State whether the
Answer :
For an arbitrary binary operation ∗ on a set N, a ∗ a = a ∀a ∈ N.
The above statement is false.
Explanation: It is given that an operation ∗ on a set N, a ∗ a = a ∀a ∈ N
Then, in particular, for b = a = 3, we get,
3 * 3 = 3 + 3 = 6 ≠ 3
Rate this question :
How useful is this solution?
We strive to provide quality solutions. Please rate us to serve you better.
Try our Mini CourseMaster Important Topics in 7 DaysLearn from IITians, NITians, Doctors & Academic Expertsview all courses
Dedicated counsellor for each student
24X7 Doubt Resolution
Daily Report Card
Detailed Performance Evaluation
RELATED QUESTIONS :
Fill in the
Mathematics - ExemplarLet f : [2, ∞) <s
Mathematics - ExemplarLet f : N →
Mathematics - ExemplarFill in the
Mathematics - ExemplarLet f :R →<
Mathematics - ExemplarLet f : [0, 1] <s
Mathematics - ExemplarWhich of the foll
Mathematics - Exemplar