

McqMate
Q. |
Consider the binary operations on X, a*b = a+b+4, for a, b ∈ X. It satisfies the properties of |
A. | abelian group |
B. | semigroup |
C. | multiplicative group |
D. | isomorphic group |
Answer» A. abelian group |
View all MCQs in
Discrete MathematicsNo comments yet