Let * be the binary operation on N given by a * b = HCF (a, b) where, a, b ∈ N. Find the value of 22 * 4.
A. 1
B. 2
C. 3
D. 4
Answer:B
Let * be the binary operation on N given by a * b = HCF (a, b) where, a, b ∈ N. Find the value of 22 * 4.
A. 1 B. 2 C. 3 D. 4